Statement Of Work - NASA

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Attachment J-1SpaceDOCIndefinite Delivery Indefinite Quantity (IDIQ)Space Flight Systems Development and OperationsContract (SpaceDOC)Rev: DDated: July 15, 2008Statement of Work

Attachment J-lSpaceDOCTable of ContentsI.2.3.4.IntroductionScopeApplicable DocumentsPerformance Work Statements4.1. MANAGEMENT4.1.1. Cost Reporting! Earned Value Management4.1.2. Configuration Management4.1.3. Property Management4.1.4. Systems Engineering Management.4.1.5. Reviews4.2. PRODUCT ASSURANCE4.2.1. Quality Management4.2.2. System Safety4.2.3. Materials and Processes4.2.4. Reliability and Maintainability4.2.5. Software Product Assurance4.2.6. Risk Management4.3. CONCEPT STUDIES4.3.1. Key Activities4.3.2. Reviews4.3.3. DocumentationlDeliverables4.4. CONCEPT AND TECHNOLOGY DEVELOPMENT4.4.1. Key Activities4.4.2. Reviews4.4.3. Documentation!Deliverables4.5. PRELIMINARY DESIGN & TECHNOLOGY COMPLETION4.5.1. Key Activities4.5.2. Reviews4.5.3. Documentation! Deliverables4.6. FINAL DESIGN AND FABRICATION4.6.1. Key Activities4.6.2. Reviews4.6.3. Documentation I Deliverables4.7. SYSTEM ASSEMBLY, INTEGRATION & TEST, LAUNCH4.7.1. Key Activities4.7.2. Reviews4.7.3. Documentation I Deliverables4.8. OPERATIONS & SUSTAINMENT:4.8.1. Key Activities4.8.2. Reviews4.8.3. Documentation I Deliverables4.9. CLOSEOUT4.9.1. Key Activities4.9.2. Reviews4.9.3. Documentation I 161617171818192021212323252528293030313131313232

Attachment J-lSpaceDOC1. INTRODUCTIONThe National Aeronautics and Space Administration (NASA) Glenn ResearchCenter (GRC) implements several space-related programs within the Space FlightSystems Directorate (SFSD). GRC has space flight development responsibility for theOrion service and crew module, the Ares I-X upper stage simulator, numerousmicrogravity research investigations on ISS, human research projects, space flighttechnology developments and demonstrations of advanced power, propulsion,communications and other systems, and the potential for space science instrumentationpackages.This statement of work (SOW) defines the contractor's efforts required toprovide performance-based activities in the design, development, analysis, fabrication,assembly, test, verification, delivery, and/or operation of space flight systems.Particular requirements and tailoring of this SOW shall be defined in a Delivery Orderissued for each specific deliverable and milestone. The statement of work is structuredby the NASA project life-cycle phases as outlined in NHB 7120.5 for NASA SpaceFlight Programs (Figure 1):FormulationPre-Phase A Concept StudiesPhase A Concept and Technology DevelopmentPhase B Preliminary Design and Technology CompletionImplementationPhase C Final Design and FabricationPhase D System Assembly, Integration & Test, and LaunchPhase E Operations and SustainmentPhase F CloseoutRequirements and end-item deliverables for each Delivery Order will be definedbased upon the life-cycle phase of the project. The development approach shall betailored as appropriate to most effectively meet the requirements of the particulardeliverable.Research and Technology Development projects will follow the requirementsand guidelines defined in NPR 7120.8 which for the purposes of this statement of workwill be similar to the formulation phases of the space flight programs and theappropriate sections will apply (Figure 2).3

Attachment J-ISpaceDOCNAlALIt.C)lCIo"".--,--.IConcepILIt. C)ICIeIIStudloo.ItDI'A "\0UfoCyoM IT KIlPB\ 7V. II" In 2.3.6.6.Pl.-F: CIoo«UIs.- 7ItDI'F ' \S. .SItDI'E '\7 -ORRCORPOR(f'NN'6. 6. 6.6. 6.SRR """FiNJ YPlAA6.DRCIORR'L.-'LI"(lVl.Il"RR(LVIP, tel' Reviews, SubBYIlam PORa. Subs em CORa. and S litem R8IItewa----ASP- . Ihe Imlnil.00 . end c:onlenI at . , . pn YicledIt - . KDPend thoC llOIIQn -LAA--l.ouncn MIUion c.rnaon RevORR-a.-PDR--I'-.yo.q -N Ift-Ad oc:MI PNAIt- 4i . ' '81' 8IJR-llio1omSMiSA-&IIoIy - 8uc00M1UlP-Ilaf - ASN . "-101 '''-."''' 1fe.cl)ICIe .---.-. RCERR-CfIicII e.- RaYIFAO-F lIllcunIoOlFRR-F'III"tho PI IjeclPl . T"heoemoi .oondudod by 1he prajed lor tho SRlI.CERRo . I t 1hedllImIliond Pmcrwn .Far 1heSRR end tho MOR lM\I be . .The ASPKlJI'Il\ V ."I:7- """""""'.I1I/'f 1nF.-y 1010fIg .".,SyoIIm -.tlIi.Inlog I Teat, FItDI'cyL-"1.D:CoF. DnignIMWL .f OOTNODIo".n,-trion P'-A:IIIPL MElfTAT1ON.Ion\lFAIl. E1 Iloo I,.,. A:.:r:::'C:FORMULATIONI S\ s : AanU.rI.MCR CclncepIRSRA-SrIlIm - - - . . Figure I - Typical Project Management Process (Ref: NPR 7120.5D) (Note: Pre-Phase A and Phase Aactivities are nominally performed by the Government),,,c,.Ph.NASALi.-""'1mL.H. CycIoProjectLIt. C,eloPROJECTFORMULAnoI .II,Pr ormu,.tioIl oal.t\.I(DP"1 ' \t P IO,41dt7rAD)lrec noiogy. \.l(DP B(added ,.,D-' \ 7(aullCllWP e('lPIr"'1'":"':'7I( DP D {addld perD-' .b.I'"'.'"rob l t),.lCDPE( ddld .e'DA dh(,"lb"l' DP r .' \(Tecll"obgyT. ,. a.b"CIcn'Wrw or TfJll"'tfet01 roch.,1ogyV'CKCb Il")a-aM';or E".,.PROJECTIJilPLEMENTAnocL ' Ih."6,PIICII ctrADRo-n-.I(PP Poa.ectl"Cl ." . IIa" qe .lr.(1""''1aICCl''' ''4I''t)Indopendonl.menhra''''.lla" 1:141"'' ' 'IE*.'"aIC O.Cl"."t)CMC - Center M.nagement Counc.ilDA - Dec,.ion A.lthoriIyFAD - F""""'olion "ulhonutor- Documer lKOP - K.y o.co"'" I'olelI PP- 1(0, P " " P.,.melorPM : Progr-8 fJa"lIQemenl Counol Is. 1:141"'1I". ,,,.ICa. pa "e Ill)S.lot 1:I . !8H(I,, ,".IC'3"' '1e"') f!jSI.,, fl4l"''''''Sl.", e ." '"IE '"eICa . la,."Ij"'(["".,".Ie o.,.a".I"S*,, I\(I'IW,,,.IC I Sl.ot v'" "4I"I)6,CIa m'".1['-l4l'".ICo .all.,"} ".T'he project a., i. rnponsjble fo, .uPl)CH'tini hi""loevel fW"Iioe. . wch . the iowrni"l PMC( tion 2.3.2 CMC (oootion 2.3.31.51 . . . . . Acqu;oitoon Plonninv I n 2.23). 4nd S.,i"'ndopenclonl A. (.' . . 314 6. . 11." .-dod.--KOP B, Ot .,.II! E may :M added pe, DA Kf'atiol" "f'he OA may aI.c. mine lhee. KDP not- "T1w- .IdN'n81 component of the Statu. Review help. eneure mature techftofoviee un be utifiudwblto. .i1oble( ooolion 8.3.1).Figure 2 -NASA Technology Development Life Cycle (Ref: NPR 7120.8)4 e .w

Attachment J-lSpaceDOC2.SCOPEThe contract encompasses the delivery of space flight hardware, ground supportequipment, spares, operational support and research data. As such, the contractor shall beresponsible for the design, development, analysis, fabrication, assembly, test, verification,delivery, and/or operation of space flight systems, associated support systems andequipment, and related ground development activities, that include research andtechnology developments, supporting NASA space flight missions under the ScienceMission Directorate, the Exploration Systems Mission Directorate, and the SpaceOperations Mission Directorate. This content may involve:1.2.3.4.5.6.7.8.Non-exploration fundamental research experiments on the International SpaceStation (and/or other space platforms) to study phenomena in fluid physics,combustion science, material science, bioscience and other microgravity areas andinvestigate commercial applications;Applied research experiments on the International Space Station (and/or other spacebased platforms) to accommodate space exploration requirements for, however notlimited to, life support systems, power, propulsion, radiation, human health, andenergy storage and distribution;Human Research experiments to include exercise countermeasures includingadvanced concept device development and exercise physiology studies for protocoldevelopment, exploration medical capability, physiological computationalmodeling, and Probabilistic Risk Assessment (PRA) for integrated medicalmodeling and crew health risk assessment;Crew extravehicular (EVA) power, communications, avionics, and informaticsadvanced technology development;Acceleration measurement instruments that measure and characterize theacceleration environment of or within space flight systems and/or vehicles;Sustaining engineering and operations of ISS research investigations, facilitypayloads, EVA systems, acceleration measurement instruments, and space relatedoperations;Flight hardware and software development for the International Space Station (ISS)subsystems, space science satellite and robotic instruments, Space Shuttle, spaceflight vehicle subsystems, space flight test articles, and space communicationssystems;Technology development experiments leading to advanced space flight systems inthe areas of power, propulsion, in-space propulsion, lunar surface and in-situresource applications, and energy storage and distribution.The contractor shall, except as otherwise specified herein and/or in the DeliveryOrder, furnish all personnel, facilities, materials, services, and other items andfunctions necessary to complete the work. Acceptance of the work by NASA shalloccur upon successful completion of the requirements and deliverables as specified ineach Delivery Order, and accepted by the designated NASA Project Manager.5

Attachment J-lSpaceDOC3. ApPLICABLE DOCUMENTSThe nature of flight hardware development is such that conformance to variousstandards and codes shall (will) be specified if required. Those that are applicable willbe specified in each Delivery Order. Typical standards and codes, which may berequired of the contractor, are the following: American Society for Testing and Materials (ASTM International)Standards Military Specifications and Standards American National Standards Institute (ANSI) codes as sponsored byAmerican Society Of Mechanical Engineers (ASME) Department of Transportation Regulations NASA Standards and Handbooks AS9l00 Quality Management Systems - Aerospace - RequirementsNASA has established a set of technical standards that are required for all NASASpace Flight projects. These standards apply for spacecraft, launch vehicles,instruments developed for space flight projects, research and technology funded byand incorporated into space flight projects, critical technical facilities specificallydeveloped or significantly modified for space flight systems, and ground systems thatare in direct support of space flight operations. These technical standards are listed inthe applicable documents Table 1.The contractor shall suggest alternatives to these standards ifuse of alternativescan lead to a better or less costly product that satisfies requirements and regulations.The contractor shall also prepare and/or utilize other applicable documents, notexplicitly called out herein, as needed to produce, test, and deploy hardware andsoftware meeting the requirements. The contractor shall be responsible for identifying,acquiring, and properly using such documents. The contractor shall also utilize otherapplicable documents and efforts, including the performance of tests and analyses nototherwise explicitly stated herein, needed to produce the required flight and groundhardware, software, or support documentation. The contractor shall ascertain thetotality of the applicable documents and shall use each in accordance with thedocument's purpose. In the event of conflicting requirements, the requirements statedin the Delivery Order shall take precedence.Table 1 identifies the documents that are applicable for any element of workperformed under this Contract. Refer to the most current approved version ofdocuments listed below. Table 2 identifies some key reference documents that defineNASA's approach to developing and managing space flight and technologydevelopment programs.6

Attachment J-lSpaceDOCTable 1: Applicable specification and standards documents for the Prime ContractNumberTitleDescriptionGLM.QE.8700.2Space Assurance RequirementsDefines safety, reliability, and qualityand Guidelines (SARG)assurance requirements and guidelinesfor developers of space equipment withinthe GRC system.TSDGovernment Surveillance PlanDefines NASA's approach for contractsurveillance in-sight activities for productassurance.NASA-STD-4003Electrical bonding for NASAApplies to All NASA human rated andLaunch Vehicles, Spacecraft,robotic missions.Payloads and Flight EquipmentNASA-STD-4005Low Earth Orbit SpacecraftApplies to All NASA human rated andCharging Design Standardrobotic missions. Does not apply topayloads and hardware for atmosphericor sub-orbital flights. Does not apply toClass 0" programs/payloads.AIAA S-111-2005Qualification and QualityApplies to All NASA human rated andRequirements for Space Solarrobotic missions. Not to include non-Cellsspace based applications andatmospheric flight vehicles at flight levelsbelow 1OOK feet.AIAA S-112-2005Qualification and QualityApplies to All NASA human rated andRequirements for Space Solarrobotic missions.PanelsNASA-STD-6001NAS410Flammability, Odor, Off gassingApplies to All NASA human ratedand Compatibility Requirementsmissions. All deviations, exceptions, and& Test Procedures for Materialswaivers from the requirements containedin Environments that Supportin NASA-STD-6001 shall be approvedCombustionvia a Materials Usage Agreement.National Aerospace StandardApplies to All NASA human rated andCertification and Qualification ufrobotic missions. All deviations,Nondestructive Test Personnelexceptions, and waivers from therequirements contained in NAS410 shallbe approved via a Materials Usage7

Attachment TD-5001Structural Design and TestApplies to All NASA human rated andFactors of Safety for Spaceflightrobotic missions.HardwareNASA-STD-7001Payload Vibroacoustic TestApplies to All NASA human rated andCriteriarobotic missions. Does not apply tolaunch vehicles, payloads launched bysounding rockets, aircraft and balloons,and ground support hardware. Does notapply to Class D* payloads.NASA-STD-7002Payload Test RequirementsApplies to All NASA human rated androbotic missions. Does not apply toClass D* payloads.NASA-STD-7003Pyroshock Test CriteriaApplies to All NASA human rated androbotic missions. Not to includepryoshock testing of non-space ratedvehicles, payloads and transportsystems designed for atmospheric flightbelow 200 K ft.*Class D as defined in NPR 8705.4, Risk Classification for NASA PayloadsTable 2: Reference documents for the Prime ContractNumberTitleDescriptionNPR 7120.5NASA Program and ProjectThis document establishes theManagement Processes andmanagement system for implementingRequirementsthe management system that governsthe formulation, approval,implementation, and evaluation of allAgency programs and projects.NPR 7120.8NASA Research andThis document establishes the processTechnology Program andby which NASA will formulate andProject Managementimplement research & technologyRequirementsprograms and projects managed orfunded by NASA consistent with thegovernance model contained in NPD1000.0, NASA Strategic Management8

Attachment J-lSpaceDOCDescriptionTitleNumberand Governance Handbook.NASA-STD-3000Man-Systems IntegrationStandardsNPR 7123.1ANASA Systems EngineeringEstablishes the requirements forProcesses & Requirementsperforming, supporting and evaluatingsystems engineeringAS9100 CertificationAS91 00 standardizes, to the maximumextent possible, the quality systemrequirements of the aerospace industry.AS 9100 includes aerospace sectorspecific requirements to assure thesafety, reliability and quality ofaerospace products.4. PERFORMANCE WORK STATEMENTSThe following describes the functional performance work required of thecontractor (upon receipt of a Delivery Order) necessary for the successful and on-timeimplementation to meet the mission-specific Delivery Order requirements.4.1.MANAGEMENTThe contractor shall provide a management function for the monitoring, control,and reporting of the specific Delivery Order effort. The contractor's managementfunction shall provide to NASA GRC a schedule, with the critical path clearlyidentified, out to the projected delivery date. The schedule shall be in accordance withthe project Work Breakdown Structure (WBS) and reported to the 4th level WBS,unless otherwise specified in the Delivery Order. The contractor shall include withintheir working schedule the end-to-end integration requirements with the vehicle,carrier or with the integrated system (as applicable). The integration section of theschedule shall be integrated with the schedule of the vehicle, carrier's or integratedsystem schedule, or, at a minimum, include the appropriate integration milestones andactivities with the appropriate vehicle, carrier, or system. The contractor'smanagement function shall provide to NASA reporting and real-time insight into statusin accordance with the Contractor Financial Management Reporting requirements(Data Item Description (010)# CD-OI), as well as, technical and performancemeasurement of all contractor responsibilities and activities performed under theDelivery Order. The contractor shall be responsible for the submission of all change9

Attachment J-1SpaceDOCorder proposals (DID# PM-05) as required by this contract. The contractor shallimplement appropriate management systems that prevent the improper disseminationof NASA, Government and/or commercial sensitive information. The contractor shallwork with NASA to obtain proper classification of documentation prior todissemination. All contractor and subcontractor internal data, reviews, audits,meetings, and other activities pertinent to the execution of a Delivery Order shall beopen to NASA attendance to provide NASA insight. To facilitate NASA attendancethe contractor shall provide to NASA reasonable and timely notification of events.The following paragraphs describe detailed requirements for performancemeasurement, configuration management, property management, and reviewrequirements that apply to all elements.4.1.1.Cost Reporting! Earned Value ManagementThe contractor shall provide NASA with the necessary information to implementthe Government Surveillance Plan to monitor product assurance, identify significantproblems, and implement corrective action. The contractor shall generate ContractorFinancial Management Reports (DID# CD-Ol) for the contract. Additional DeliveryOrder specific technical performance measurement requirements may also beidentified in the Delivery Order. The contractor shall participate for each DeliveryOrder in a monthly progress review meeting with the identified NASA ProjectManager (Delivery Order technical manager) to review their cost analysis, scheduletechnical status, issues, and technical interchange to assure understanding of allDelivery Order requirements. The contractor is not required to develop information ordeliver data beyond what is normally produced by the contractor in the day-to-daymanagement ofthe Delivery Order. The contractor shall work with NASA to developsimplified methods to manage the delivery orders using Earned Value Managementprinciples. A simplified approach to EVM shall be in accordance with Earned ValueManagement Reporting (DID# CD-02) requirements.4.1.2.Configuration ManagementThe contractor shall establish a configuration management process to controlcritical hardware, software, and documentation. The specific process to be used duringdevelopment and operations of the specific deliverable shall be defined in an overallcontract Configuration Management Plan (DID# PM-04), based on the level ofhardware and software complexity and vehicle, carrier or integrated systemrequirements. The contractor shall also implement an engineering control system thatshall review and approve changes to drawings, documentation, software design,software code, parts lists, assembly/handling procedures, test procedures and qualityprocedures once a baseline has been established. Any modifications to requirementsor deviations shall be in accordance with DID# PM-05. In some cases, individual10

Attachment J-lSpaceDOCNASA Programs may require the contractor to utilize certain existing databases andsoftware tools managed by the Government for input of design data, status, risk, etc.The contractor shall have in place procedures to provide traceability ofengineering models, prototypes, qualification and flight hardware, software andsystems.4.1.3.Property ManagementThe contractor shall maintain an inventory of all Government Furnished propertyand of items purchased for Contract Delivery Orders for both GRC on-site and atcontractor facilities per the Property Clauses of the contract. The contractor shallprovide NASA with a current inventory list quarterly and be subject to annual audits.During the audits, the contractor shall verify the accuracy of the inventory listing andverify the existence and locations of listed items. All flight hardware shall beidentified and controlled based upon the configuration management plan that shallinclude a bonded storage capability to control the tracking of and physical access toflight and ground support hardware, and any government-owned equipment.4.1.4.Systems Engineering ManagementThe contractor shall perform systems engineering processes and procedures inthe performance of flight hardware development. The contractor shall have properprocedures and processes in place for the management of the various systemengineering functions as define in NPR 7123.1, "NASA Systems EngineeringProcesses and Requirements." The contractor shall develop a Systems EngineeringManagement Plan that provides the basis for implementing the technical effort anddocuments the overall technical approach. A tailored plan will most likely be requiredthat is specific for each flight development project that defines any tailoring andproject specific technical approaches.4.1.5.ReviewsThe contractor shall provide engineering, management, documentation andplanning support for NASA design reviews required by NASA Headquarters, otherNASA field centers and NASA GRC to certify hardware and software maturityreadiness. NASA design reviews are based upon the project life cycle defined in NPR7120.5 and described in NPR 7123.1. The contractor shall also participate in othertechnical reviews based on the individual Delivery Order, such as Verification andSafety Reviews.Reviews shall be held at the location specified by the individual Delivery Order.System Acceptance Reviews (Pre-ship reviews) will normally be held at the locationof the deliverable equipment so that it may be viewed and inspected prior to shipment.11

Attachment J-lSpaceDOCThe contractor shall ensure that appropriate personnel attend each review. Thebaseline dates for each review and any modifications to the review requirements shallbe defined in the Delivery Order to meet unique project requirements. No later thanone month prior to each review, the contractor shall develop and deliver a review planfor NASA acceptance. In this plan the contractor shall define the scope and content ofthe review and identify modifications to the review requirements for more value-addedreviews and/or cost reductions. All review presentation packages shall be delivered tothe Government for review 10 working days prior to the scheduled review, unlessotherwise specified in the Delivery Order. Review presentation packages shall bedeveloped in accordance with 010# 0-01, unless otherwise defined in the DeliveryOrder. Action Items from the reviews shall be generated by NASA and shall requirewritten responses for closure from the contractor within 30 days of receipt of theEngineering Panel or Review Board Report, unless specified otherwise in the DO.4.2.PRODUCT ASSURANCEThe contractor shall be required to plan, implement and maintain a productassurance system to support all tasks under the Contract. The governing ProductAssurance requirements will be defined in the delivery order. Specific NASAPrograms may have additional product assurance requirements which will be includedin the DO, when applicable. The contractor's product assurance system is subject toperiodic review by NASA GRC or its designated NASA representative(s) as defined inGovernment's Surveillance Plan.The contractor shall be required to prepare, implement and maintain an overallcontract Product Assurance Plan (010# PA-Ol) and other documentation orprocedures, which assure compliance with product assurance requirements. Thecontractor shall develop specific plans per the Delivery Order to show how applicableproduct assurance requirements for individual deliverables will be addressed. ProductAssurance Plans shall include system safety, risk assessment, materials and processes,quality assurance, problem reporting and corrective action system (PRACA),reliability and maintainability and software product assurance.4.2.1.Quality ManagementThe contractor shall be certified to AS 9100, in the process of becoming certifiedor, as a minimum, have an established proven effective quality program that is inaccordance with FAR 42.202-3 Higher-level Contract Quality Requirements. (e.g.MIL-Q-9858). The contractor's Quality Management system shall be capable ofmeeting the quality assurance requirements or other program quality assurancerequirements of the documents specified in Section 3. The Quality Managementsystem is subject to review as defined in the Surveillance Plan specified in theapplicable documents list by NASA GRC or its representative.12

Attachment J-lSpaceDOC4.2.2.System SafetyThe contractor shall assure the overall system safety of the design thateliminates, reduces, or minimizes safety risk to an acceptable level. The contractorshall deliver all safety documentation required by and in accordance with theapplicable vehicle and/or carrier requirements. The contractor shall support allreviews of this safety documentation. The contractor shall meet the requirements forground safety operations, as specified by the launch site or work site used for hardwaretesting and/or processing (e.g. NSTS 1700.7, NSTS 1700.7 Addendum, NSTS/ISS18798, and KHB 1700.7 where applicable for operations at Kennedy Space Center).Any activity conducted at NASA ORC facilities shall be conducted in accordance withNASA Glenn Safety Manual and the ORC Environmental Programs Manual. Thecontractor shall impose the above mentioned applicable safety requirements on allsubcontractors and suppliers.The contractor shall provide an overall contract Safety and Health Plan based onDID# PA-II. This plan shall address all hazards related to the work to be performedat ORC, other NASA facilities, and the contractor's facilities, hazardous exposures toworkers and ORC personnel, and plans to mitigate these hazards.4.2.3.Materials and ProcessesThe contractor shall have a materials assurance process for documenting theMaterials and Processes associated with the final design hardware using a MaterialsIdentification and Usage List (MIUL), see DID# PA-06. Materials Usage Agreementsshall also be submitted for all materials on the MIUL that are not rated "A" or betterper MSFC-Handbook-527. Materials not located in MSFC-Handbook-527 shall betested per NSTS 22648 for Flammability Configuration, NASA-STD-600 1, or NASA STD-(I)-6016 for all testing. The materials assurance process must provide forcertification of all parts and materials for composition and properties as defined by thedesign criteria. Materials used in applications that can be classified as limited lifeitems, safety critical, and fracture critical shall be traceable through all criticalprocessing procedures up to end-item application. The contractor shall assure NASAthat the space flight materials used meets all relevant safety requirements and can beflight certified by NASA.For hardware developed under the contract, the contractor shall giveconsideration to materials used in the fabrication of space flight hardware based on thedesign application and operational requirements. The properties of the candidatematerials can be obtained per Mil-Handbook-S "Metallic Materials and Elements forAerospace Vehicle Structures" and Mil-Handbook-17, "Polymer Matrix Composites".Material properties that shall be considered include, but not limited to, mechanicalproperties, fracture toughness, flammability, off-gas characteristics, corrosion, stress13

Attachment J-lSpaceDOCcorrosion, thermal and mechanical fatigue properties, thermal vacuum stability, andfluid compatibility. Material codes used for evaluation shall be obtained from MSFC Handbook-527 "Materials Selection List for Space Hardware Systems". ForInternational Space Station payloads, refer to SSP 30233 "Space Station Material andProcesses" for the material assurance requirements. Depending on the vehicle and/orcarrier, other program-specific materials requirements may be applicable, e.g. Orion,Ares, and stand alone hardware.4.2.4.Reliability and MaintainabilityThe contractor shall perform all the reliability, availability, and maintainabilityengineering and assurance processes defined in section 7.0 of the Space AssuranceRequirements and Guidelines (SARG) document for science experiment projects andpayloads on the International Space Station (ISS). All reliability, availability, andmaintainability (RAM) engineering and assurance processes and Probabilistic RiskAssessment (PRA) required for projects under the Constellation program shall beperformed in accordance with the requirements and processes called out in theConstellation SR&&QA document, RAM methodology document, PRA Methodologydocument, and Failure Modes and Effects Analysis (FMEA) and Critical Items List(CIL) Methodology document.Hardware and Software shall be designed, assembled, tested, and inspectedaccording to the Program requirements in order to meet the requirements stated in theSystems Requirement Document. The contractor shall be responsible for imposing theRAM requirements on all subcontractors and suppliers and to integrate allsubcontractor and supplier RAM products into a comprehensive compliance packageas specified in SARG.For

Jul 15, 2008 · NASA-STD-4003 : Electrical bonding for NASA Launch Vehicles, Spacecraft, Payloads and Flight Equipment ; Applies to All NASA human rated and robotic missions. NASA-STD-4005 ; Low Earth Orbit Spacecraft Charging Design Standard : Applies to All NASA

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