CONTINENTAL MOTORS SERVICE BULLETIN SB96-7D
CATEGORY 3CONTINENTAL MOTORS AIRCRAFT ENGINESB96-7DSERVICE BULLETINSu pe rse de s S B96-7CCompliance Will Enhance SafetyTE CHN ICA L P O RTI O NSFAA APPROVEDSUBJECT:Torque LimitsPURPOSE:To provide torque specifications for fasteners utilized on all CMI aviationgasoline (AvGas) engines.COMPLIANCE: During all maintenance, repair, or overhaul events.MODELSAFFECTED:I.All CMI aviation gasoline (AvGas) engines.General InformationThe torque specifications included in Service Document (SB96-7D) must be used for theirspecific application. If an application is not listed under Section V, “Component Specific TorqueSpecifications” (see Table 2, through Table 4), use the general torque specifications listed underSection VI, “General Torque Specifications” (see Table 5 through Table 8). Refer to theappropriate manufacturer’s overhaul instructions for aircraft or engine accessory torquespecifications.WARNINGUSE ONLY CLEAN 50 WEIGHT AVIATION ENGINE OIL APPLIEDON SURFACES LISTED, UNLESS OTHERWISE SPECIFIED.Do not apply any form of sealant to the crankcase cylinder deck, cylinder deckchamfer, cylinder mounting flange, cylinder base O-ring, cylinder fastenerthreads, or crankcase main bearing bosses. The use of RTV, silicone, GasketMaker or any other sealant on the areas listed above during engine assemblywill cause a loss of cylinder deck stud or through-bolt torque. Subsequent lossof cylinder attachment load, loss of main bearing crush and/or fretting of thecrankcase parting surfaces will occur. The result will be cylinder separationfrom the crankcase, main bearing movement, oil starvation, and catastrophicengine failure.Table 1. Table of ContentsTorque SpecificationsPageTable 2. Component Specific Torque Specifications4Table 3. Specific Torque for Non-Lubricated Hardware11Table 4. FADEC Components (Non-Lubricated Hardware)11Table 5. General Torque Specification (for bolts, nuts, screws, driving studs, and pipe plugs)12Table 6. Hydraulic Line Torque Specification12Table 7. Straight Thread Fitting Torque Specification13Table 8. Hose Fitting (“B” Nut) Torque Specification13ISSUEDREVISED1996/06/112015/08/11 2015 Continental Motors, Inc.PAGE NO DOC NO REVISIONP.O. Box 90 Mobile, AL 251-436-82991 of 14SB96-7D
II. Torque GuidelinesWARNINGProper torquing practices cannot be over emphasized. Torqueprocedures are provided to achieve correct preloading offasteners. If the fasteners are not properly plated, the fastenerthreads are not clean and free of deformation or are notproperly lubricated, the correct fastener preload will not beachieved even though the given torque value is reached. Forthis reason, it is critical that all fasteners be inspected forproper plating, thread form, and correctly lubricated prior totorquing. Failure to verify a fastener's serviceability or tocorrectly lubricate the fastener prior to assembly and torquingwill result in the fastener not being properly preloaded andsubsequent failure of the fastener may occur. Before torquing the hardware, verify the hardware size is correct. The accuracy of any torque indicating wrench depends on a smooth application of force and current calibration traceable to the National Institute of Standards andTechnology, verifiable by the calibration data label affixed to the tool.If cotter pin holes must be aligned, set the torque wrench at the low limit and tightenthe nut to the first hole beyond this torque; do not exceed the maximum specifiedtorque limit. This torquing procedure must be followed for all applications requiringcotter pin hole alignment.If a nut slot cannot be aligned with a cotter pin hole within the specified limits,substitute another serviceable nut to attain alignment.If the cotter pin hole in a stud lies beyond the stud nut slots after the nut has beentorqued, verify if the issued hardware is correct for the installation and the stud iscorrectly installed to the proper height.Check studs for necking damage (over stretch/misshapen deformity) due to excessivelyapplied torque.Check the part for reduced thickness resulting from wear or incorrect part.Where applicable, special instructions/details are provided in footnotes following eachtable.The notation (AR) refers to “As Required” in all torque specification tables.III. Cylinder Torque ProceduresProper cylinder installation requires a multiple step torquing process. Lubricating, preloadingtorque, and achieving final torque values (not to exceed torque limits). Refer to the applicableMaintenance and/or Overhaul Manual for the proper torquing sequence.ISSUEDREVISED1996/06/112015/08/11PAGE NO DOC NO REVISIONP.O. Box 90 Mobile, AL 251-436-82992 of 14SB96-7D
IV. Supersedures1. Through bolt nuts P/N's 634505 and 649496 have been superseded by nut P/N 652541. Atengine overhaul, all P/N 634505 and 649496 flanged through bolt nuts must be replaced withP/N 652541 (flanged 12 point nut).NOTE: If replacing P/N 634505 or 649496 (less that a complete set, priorto engine overhaul), torque the replacement nut P/N 652541 to therequired valve of the original fasteners (P/N 634505 or 649496).a. Nut P/N 634505 is a flanged 6 point (hex) nut requiring a torque value of 690-710 inchlbs.b. Nut P/N 649496 is a flanged 6 point (hex) nut requiring a torque value of 790-810 inchlbs.c. Nut P/N 652541 is a flanged 12-point nut requiring a torque value of 790-810 inch lbs.2. Connecting Rodsa. Nut, Connecting Rod (nut P/N 626140 w/bolt P/N 35972) is superseded by Nut,Connecting Rod (Spiralock nut P/N 654487 w/bolt P/N 655960).b. Nut, Connecting Rod (nuts 24804 or 626140 w/bolt P/N 530213) and Nut, ConnectingRod (Spiralock nut P/N 654487 w/bolt P/N 654693) are superseded by Nut, ConnectingRod (Spiralock nut P/N 654487 w/bolt P/N 655959).ISSUEDREVISED1996/06/112015/08/11PAGE NO DOC NO REVISIONP.O. Box 90 Mobile, AL 251-436-82993 of 14SB96-7D
V. Component Specific Torque SpecificationsTable 2. Component Specific Torque SpecificationsTorque ValueSizeIn-Lbs.25-28Nut, Crankcase t, Engine Mount LegBushingNut, Tie Bolt Prop Shaft CagesBolt, Oil Sump Flange90-110155-175.31-24Nut, Crankcase Flange180-220.31-24.31-24.31-24.31-24Nut, Crankcase BackboneNut, Crankcase Through BoltsNut, Magneto to CrankcaseNut, Magneto GearshaftSupport to Crankcase,ConeLokNut, Self-Locking, Fuel PumpCoverBolt, Crankcase Through Bolts,Front Main OnlyNut, Crankcase Through Bolts,FrontNut, Crankcase Through Bolts,Upper RearNut, Crankcase Through StudsNut, Crankcase Tie BoltsNut, Crankcase Tie BoltsNut, Cylinder to CrankcaseStudNut, Cylinder to CrankcaseStudsNut, Mounting Bracket toCrankcaseNut, Crankcase Tie-Bolts-Nose& Below CamshaftNut, Cylinder to CrankcaseStudsNut, Cylinder to CrankcaseStudsNut, Cylinder to CrankcaseThrough Studs240-280180-220100-120190-2107.5-9.2 GO-30012.9-14.6 IO-346, O-470, IO-470, TSIO-470, GTSIO-520, IO-520, L/TSIO-520, IO-550,IOF-550, TSIO-550, TSIOF-550 & TSIOL-55015.0-18.3 IO-346, O-470, IO-470, TSIO-470, GTSIO-520, IO-520, L/TSIO-520, IO-550,IOF-550, TSIO-550, TSIOF-550 & TSIOL-55020.0-20-3 (AR) Stainless Steel Hardware Only15.0-18.3 O-470 (AR), & E Series8.3-10.0 All Models (AR)15-8-17.5 IO-360 & L/TSIO-360155-17512.9-14.6 O-200-A, B & D; O-300-A & D275-32522.9-27.1 GO-300370-39030.8-32.5 O-470 & E Series275-32522.9-27.1 All 470, 520 & ls Affected (Non-standard, seeGeneral Torque Specification)Fastener7.5-8.3A, C, & E Series, O-200, O-300, O-470 (AR), IO-240 & IOF-240C-125, C-145 & O-300440-460A Series, C-75, C-85, C-90 & O-200All (AR) EXCEPT IO-240, IOF-240 & 360All IO-240, IOF-240, & 360A, C, & E Series, O-200, O-300, GO-300 &O-47036.7-38.3 All IO-240, IOF-240, & 360275-32522.9-27.1 All Models (AR)440-46036.6-38.3 All Models (AR)490-51040.8-42.5 All Models EXCEPT TSIOL-550590-61049.2-50.8 TSIOL-550400-45033.3-37.5 A Series, C-75, C-85 & C-90PAGE NO DOC NO REVISIONP.O. Box 90 Mobile, AL 251-436-82994 of 14SB96-7D
Table 2. Component Specific Torque SpecificationsTorque 0.50-20.50-20.50-20.50-20.50-20.62-18FastenerNut, Front & Rear CrankcaseBearing Through StudsNut, Through Bolt at CadmiumPlated WasherNut, Through Bolt at CylinderFlangeNut, Through Bolt at CylinderFlangeNut, Through Bolt at FrontMount Belt-Driven AlternatorNut, Tie Bolts at Nose andProp Shaft CagesNut, Crankcase Through Boltat Cadmium Plated WasherIn-Lbs490-510Models Affected (Non-standard, seeFt-Lbs General Torque Specification)40.8-42.5 O-200440-46036.6-38.3 All Models (AR)490-51040.8-42.5 All (AR) EXCEPT IO-240, IOF-240, & 360590-61049.2-50.8 All IO-240, IOF-240, & 360490-51040.8-42.5 All Models (AR)340-36028.3-30.0 GO-300615-635Nut, Crankcase Through Boltat Cylinder Flange, P/N634505 (6 point/0.33” tall)Nut, Crankcase Through Boltat Cylinder Flange, P/N652541 (12 point)Nut, Crankcase Through Boltat Cylinder Flange, P/N649496 (6 point/0.43” tall)Nut, Crankcase-Nose Tie BoltsNut, Through Bolt at CadmiumPlated WasherPlug, (using crush washer)690-71051.2-52.9 IO-346, O-470, IO-470, TSIO-470, GTSIO-520, IO-520, L/TSIO-520, IO-550,IOF-550, TSIO-550, & TSIOF-55057.5-59.2 All IO-346, All 470, All 520 & All 550 EXCEPT TSIOL-550.25-28Bolt, Gear to Camshaft.25-28Bolt, Gear to Crankshaft (P/N 22532)1Bolt, Gear to Crankshaft (P/N 534904)1Bolt, Gear to Camshaft.25-28.31-24.31-24.31-24Bolt, Gear to Crankshaft(Lower Hardness Identifiedwith Green Dykem)1Bolt, Gear to Crankshaft (BoltHardness RC 8-67.5 All IO-346, All 470, All 520 & All 550 EXCEPT TSIOL-550790-81065.8-67.5 TSIOL-550640-660690-71053.5-55.0 All Models (AR)57.5-59.2 TSIOL-550190-21015.8-17.5 All Models (AR)GEARS140-16011.7-13.3 A, C & E Series, O-200, O-300, O-470, IO-240, & IOF-240140-16011.7-13.3 A, & C Series, O-200, O-300, GO-300, IO-240 & IOF-240170-17514.2-14.6 E Series, O-470 Numerical, O-470-A & E240-26020.0-21.7 E Series, IO-360, L/TSIO-360, IO-346, O-470, IO-470, TSIO-470, GTSIO-520, IO-520, L/TSIO-520, IO-550, IOF-550,TSIO-550, TSIOF-550, & TSIOL-55020.0-21.7 E Series, IO-360, L/TSIO-360, IO-346240-260380-42031.7-35.0 O-470, IO-470, TSIO-470, IO-520, L/TSIO-520, IO-550, IOF-550, TSIO-550,TSIOF-550, & TSIOL-550PAGE NO DOC NO REVISIONP.O. Box 90 Mobile, AL 251-436-82995 of 14SB96-7D
Table 2. Component Specific Torque SpecificationsTorque Value175-195Models Affected (Non-standard, seeFt-Lbs General Torque Specification)11.7-12.5 IO-346, GTSIO-520, IO-520, TSIO-520(AR), IO-550, IOF-550, TSIO-550, &TSIOL-55014.6-16.7 A, C & E Series, O-200, O-300, GO-300,IO-360, & L/TSIO-36014.6-16.3 E Series275-32522.9-27.1 IO-240 & IOF-240120-18010.0-15.0 O-200 & O-300Size.31-24FastenerBolt, Face Gear to CamshaftIn-Lbs140-150.31-24Nut, Generator or AlternatorGearNut, Generator Gear (531231)w/washer (401507)Bolt, Vacuum & Fuel PumpGear to CamshaftNut, Slick Mag Gear toMagneto 7Nut, Connecting Rod (nuts 24804 or 626140 w/bolt P/N 530213)2, 3, 4Nut, Connecting Rod (Spiralock nut P/N 654487 w/bolt P/N 655960)Nut, Connecting Rod (nut P/N 626140 w/bolt P/N35972)2, 3, 5Nut, Connecting Rod(Spiralock nut P/N 654487 w/bolt P/N 654693)5Nut, Connecting Rod(Spiralock nut P/N 654487 w/bolt P/N 655959)Nut, Connecting Rod(Spiralock nut P/N 643215 w/bolt P/N 643112)Nut, Connecting Rod(Spiralock nut P/N 654490 w/bolts P/N 643112 or P/N655958)Nut, Connecting Rod(rod P/N 646476 w/bolts P/N 629340 and nut 628109)2Nut, Connecting Rod (rod P/N 646474 w/bolts P/N 631794 and nut 631554) 2CONNECTING RODS400-47533.3-39.6 A & C Series, O-200, O-240, IO-240, IOF-240, O-300, GO-300, IO-360 & L/TSIO-360400-47533.3-39.6 E-Series O-470, IO-470, with 654796Connecting Rod400-47533.3-39.6 E-185, E-205, E-225, IO-346, O-470Numbered and Lettered Engines IO-470,TSIO-470, with 628751 Connecting Rod490-51040.8-42.5 O-200, O-240, IO-240, IOF-240, O-300,IO-360, L/TSIO-360, O-470, IO-470, TSIO-470490-51040.8-42.5 O-200, O-240, IO-240, IOF-240, O-300,IO-360, L/TSIO-360, O-470, IO-470, TSIO-47045.8-50.0 O-470, IO-470, IO-520, L/TSIO-520-AE &CE, IO-550, IOF-550, TSIO-550, TSIOF-550 & TSIOL-55057.5-59.2 O-470, IO-470, GTSIO-520, IO-520, L/TSIO-520, IO-550, IOF-550, TSIO-550,TSIOF-550 & TSIOL-550550-600690-710475-52539.6-43.8 IO-346, O-470, IO-470, TSIO-470, IO-520& TSIO-520 (EXCEPT L/TSIO-520-AE &CE)550-57545.8-47.9 GTSIO-520MISCELLANEOUS FUEL INJECTIONScrew, Aneroid Body Hold17.5-22.51.5-1.9 All Fuel Injected Model (AR)Down (AN500-8-14)Screw, Manifold Cover Hold22-261.8-2.2 All Fuel Injected Model (AR)Down (AN503-8-12)Fitting, Cover, Fuel Pump,60-805.0-6.7 All Fuel Injected Model (AR)Vapor SeparatorISSUEDREVISED1996/06/112015/08/11PAGE NO DOC NO REVISIONP.O. Box 90 Mobile, AL 251-436-82996 of 14SB96-7D
Table 2. Component Specific Torque SpecificationsTorque 32.38-24.50-24.62-18FastenerNozzle, Fuel Injector (w/anti-seize compound)Through Bolt, Fuel PumpEjector, Cover, Fuel Pump,Vapor SeparatorJam Nut, Aneroid StemAdjustmentNozzle, Fuel Injector (w/anti-seize compound)Nut, Throttle and MixtureControl Levers to ShaftNut, Fuel Injection LineNut, Fuel Injection LineNut, Air Reference Sleeve “B”Nut to Air Reference Line6Metering Unit Plug & ScreenAssembly (w/new 5Ft-Lbs4.6-5.4Models Affected (Non-standard, seeGeneral Torque Specification)All Fuel Injected Model (AR)29-3190-1002.4-2.67.5-8.3All Fuel Injected Model (AR)All Fuel Injected Model (AR)25-302.1-2.5All Fuel Injected Model (AR)55-654.6-5.4All Fuel Injected Model (AR)100-1208.3-10.0All Fuel Injected Model (AR)40-4555-60--3.3-3.74.6-5.0--All Fuel Injected Model (AR)All Fuel Injected Model (AR)All Turbocharged Models120-13010.0-10.8 All Fuel Injected Model (AR)PAGE NO DOC NO REVISIONP.O. Box 90 Mobile, AL 251-436-82997 of 14SB96-7D
Table 2. Component Specific Torque SpecificationsTorque -LbsFt-LbsModels Affected (Non-standard, seeGeneral Torque Specification)MISCELLANEOUS LUBRICATION SYSTEM FASTENERSBolt, Oil Cooler to Adapter100-1108.3-9.2 IO-360, L/TSIO-360, O-470, IO-470,TSIO-470, IO-520, TSIO-520 (AR),IO-550, IOF-550, TSIO-550, TSIOF-550 & TSIOL-550Bolt, Oil Pump Cover to75-856.3-7.1 All Models (AR)CrankcaseNut, Collar Assembly 75-856.3-7.1 O-470, IO-470,TSIO-470, IO-520, Governor Oil TransferTSIO-520 (AR), IO-550, IOF-550, TSIO-550, TSIOF-550 & TSIOL-5507185min.15.4min.TSIO-550-C, K, N; TSIOF-550-D, KOil Cooler Cross Fitting.62-18.62-18.75-16.75-16.88-16Tachometer, Shaft to Oil PumpDrive GearPlug, Bypass ValvePlug, Oil Cooler (w/crush washer)Plug, Oil Suction Tube (w/crush washer)Plug, Oil Sump DrainOil Filter CartridgeOil Filter, DisposablePlug, Oil Sump DrainCap, Oil Relief Valve.88-16Plug, Oil Bypass240-2601.00-14Vernatherm, Oil TemperatureControl Valve8Screen Assembly, ScavengeOilHousing, Oil Pressure ReliefValve (New Gasket)190-210All Models (AR)All Models (AR)All Models (AR)IO-470-M & IO-520-EO-200, IO-240, IOF-240, O-300 & L/TSIO-36020.0-21.7 O-470, IO-470,TSIO-470,IO-520, TSIO-520, GTSIO-520, IO-550, IOF-550,TSIO-550, TSIOF-550 & TSIOL-55015.8-17.5 All Models (AR)200-21016.7-17.5 O-300 (AR), IO-360 (AR), L/TSIO-360 (AR)240-260Plug, Special VernathermVernatherm, Oil TemperatureControl Valve1.375-16 LH Housing, Tachometer Drive1.75-16Oil Filter Adapter Lock Nut310-320410-42020.0-21.7 IO-346, O-470, IO-470,TSIO-470,IO-520,TSIO-520, GTSIO-520, IO-550, IOF-550,TSIO-550, TSIOF-550 & TSIOL-55020.8-29.2 All Models (AR)34.2-35.0 All Models 1.25-181.25-18Oil Filter Screen (w/new crushgasket. Install gasket w/partingline against screen -25.0 IO-360-D, L/TSIO-360190-210190-21015.8-17.5 O-200-D15.8-17.5 All Models (AR)190-21015.8-17.5 All Models .8-29.2 All Models (AR)41.6-43.3 O-300 (AR), IO-360 (AR) & L/TSIO-360(AR)41.6-43.3 All Models (AR)PAGE NO DOC NO REVISIONP.O. Box 90 Mobile, AL 251-436-82998 of 14SB96-7D
Table 2. Component Specific Torque SpecificationsTorque -28.25-28.25-28.31-18Screw, Rocker Box Cover(tighten two lower screws first)Screw, Rocker CoverScrew, Intake FlangeSet Screw, Rocker Shaft,LockingNut, Rocker Shaft Hold DownNut, Exhaust (self locking)Nut, Exhaust Manifold Flange(spirotallic gasket)Bolt, Rocker Shaft HoldDown1160-80--5.0-6.7--All Models (AR)All Models (AR)36-503.0-4.2All Models (AR)85-11090-1007.1-9.27.5-8.355-654.6-5.4O-470-2, 4, 13, 13A & O-470-B (AR)O-470, IO-470, TSIO-470, IO-520, TSIO-520 (EXCEPT BE), IO-550 (EXCEPTG, N, P & R), IOF-550 (EXCEPT N, P & R)& TSIOL-550IO-240, IOF-240, IO-360 & L/TSIO-36055-6585-11045-554.6-5.47.1-9.23.8-4.6All Models (EXCEPT 240 & 360)All Models (AR)O-200, O-300110-120120-130100-1109.2-10.0 IO-240, IOF-240 & All 36010.0-10.8 All Models (AR)8.3-9.2 All Models (AR)190-21015.8-17.5 GTSIO-520, TSIO-520-BE, IO-550-G, N, P& R, IOF-550-N, P & R, TSIO-550 &TSIOF-5507.1-9.2 O-470, IO-470, TSIO-470, IO-520, TSIO-520 (EXCEPT BE), IO-550 (EXCEPTG, N, P & R), IOF-550 (EXCEPT N, P & R)& TSIOL-55016.7-17.5 All Models (AR).31-24Bolt, Rocker Shaft HoldDown1285-110.31-24Nut, Exhaust Manifold Flange(spirotallic gasket)Nut, Induction Tube FlangePlug, Cylinder Drain -28.31-18.31-18Models Affected (Non-standard, seeGeneral Torque Specification)MISCELLANEOUS CYLINDER HARDWARE300-36025.0-30.0 All Models (AR).071 (18mm) Spark Plug.125-27Connector, Cylinder Drain.19-32Screw, Cylinder Baffle to BaffleSupport10.19-32Screw, Cylinder Baffle to BaffleBase.25-20Bolt, Rocker Shaft Hold Down.25-20Bolt, Through Bolted RockerShaft9Ft-Lbs50-7050-704.2-5.84.2-5.8IO-240, IOF-240 & All 360TSIOL-550MISCELLANEOUS FASTENERSNut, Carburetor Air Intake Box9-100.75-0.83 O-200-DControl LeverClamp, Hose, Oil Gauge Rod12-160.3-1.3 IO-360 & L/TSIO-360 (AR)Clamp, Hose, Magneto10-140.8-1.17 All Models with Pressurized MagnetosPressurizationNut, Exhaust Coupling, 423.5TSIO-520-L, LB & WB“V” band clamp13Bracket, Turbocharger220-25018.3-20.8GTSIO-520-F, KBolt, Alternator Mounting150-18012.5-15.0 IO-346, All 520 & All 550ISSUEDREVISED1996/06/112015/08/11PAGE NO DOC NO REVISIONP.O. Box 90 Mobile, AL 251-436-82999 of 14SB96-7D
Table 2. Component Specific Torque SpecificationsTorque ValueSize.38-16.38-24FastenerBolt, Turbocharger to BracketNut, Slick Mag ImpulseCoupling to Magneto ShaftNut, Starter to AdapterIn-Lbs310-350128-180.44-20Nut, Alternator Sheave toStarter Shaft600-720.56-18Nut, Starter Shaft Gear14450-500.56-18.56-18Nut, Starter Jaw, CrankshaftNut, Generator Pulley Drive575-625450-500.56-24Screw, Shoulder, Air Conditioning Idler SheaveNut, Alternator Hub Assembly800-850.66-20Nut, Alternator or GeneratorPulley450-500.75-16Nut, Starter Shaft Gear,Viscous DamperAdapter, TachometerReduction s Affected (Non-standard, seeFt-Lbs General Torque Specification)25.8-29.2 TSIO-520-L1, LB, UB, WB10.0-15.0 All Model using Slick Impulse CoupledMagnetos16.7-18.3 O-300 (AR), GO-300 (AR), IO-346, All 470, 520 & 55050-60TSIO-520-B37.5-41.6 IO-520, IO-550, IOF-550,TSIO-550,TSIOF-55047.9-52.1 O-470-Numeral37.5-41.7 IO-346, ALL 470, IO-520, TSIO-520, IO-550, IOF-550, TSIO-550, TSIOF-550 &TSIOL-55066.6-70.8 TSIO-520-BE, TSIO-550, TSIOF-55025.0-37.5 IO-346, IO-520(AR), TSIO-520 (AR),GTSIO-520 (AR), IO-550, IOF-550, TSIO-550, TSIOF-550 & TSIOL-55037.5-41.7 O-470, IO-470, IO-520 (AR), TSIO-520(AR), TIARA (AR), IO-550, IOF-550, TSIO-550, TSIOF-550 & TSIOL-550180-220 GTSIO-52010.0-15.0 IO-240, IOF-240 & All 3601. Heat crankshaft gear to 300º F; install gear on crankshaft immediately for shrink fit. Ensure the gear seats tightly against the end of thecrankshaft by tapping lightly with a brass hammer.2. Torque to low limit. If cotter pin will not align with holes, increase torque gradually, up to high limit only. If cotter pin holes will not alignwithin torque range, replace the nut and repeat. In no case shall nuts be tightened below the minimum or above the maximum torquelimit. Refer to the most current revision of CMI Service Document SIL93-15 for special cotter pin installation instructions in 360 seriesengine connecting rods.3. A) P/N 530184 connecting rod (identified by forging number 530186), P/N A35159 (identified by forging 5561) and P/N A35160 (alsoidentified by forging number 5561) must be assembled with P/N 530213 bolt, P/N 24804 or 626140 nut and P/N 639292 cotter pin. B) Assemble P/N A36121 connecting rods utilizing the P/N 632041 forging with the part numbers indicated in current technical data.Assemble P/N A36121 connecting rod assemblies utilizing the P/N 40742 forging with P/N 35972 connecting rod bolt, P/N 24804 nut andP/N MS24665-132 cotter pin.4. Bolt P/N superseded by 655960. Do not mix with obsolete parts.5. Bolt P/N superseded by 655959. Do not mix with obsolete parts.6. Snug nut finger tight to set seal between nut and male connector, then tighten additional 3/4 to 1 turn.7. Install fitting hand-tight. Wrench tighten the cross fitting to the appropriate clocking of fitting within 1-3 turns from the finger tight position.Minimum torque of 185 in/lbs must be achieved upon clocking position of fitting. The fitting is not to be loosened in order to achieveproper alignment (clocking).8. Apply Loctite Pipe Sealant 592.9. Lubricate spark plug threads with spark plug manufacturer’s recommended lubricant.10. Install baffle screw until seated against flat washer; then, tighten an additional 2-6 turns. Baffle to be snug but not distorted. Verify minimum one (1) thread protrudes past nut plate on lower cylinder baffle.11. Do not realign hex cap screw to mate with tab washer.12. Must be reworked to through bolt rocker shaft configuration according to most current revision of CMI Service Document M92-6.13. Strike outer periphery of coupling band lightly to distribute load. Tighten to 50-60 in/lb. for P/N 641284 clamp and 60-70 in/lb. for P/N653832 clamp.14. Align and adjust compressor belt tension according to most current revision of CMI Service Document M89-6.ISSUEDREVISED1996/06/112015/08/11PAGE NO DOC NO REVISIONP.O. Box 90 Mobile, AL 251-436-829910 of 14SB96-7D
Table 3. Specific Torque for Non-Lubricated HardwareTorque 25-27FastenerClamp, HoseScrew, Throttle LeverNut, Magneto Ground 1.91.25-1.41Nut, Magneto Ground TerminalScrew, Ignition Harness Cable Outlet PlateNut, Ignition Harness Cable Outlet PlateScrew, Ignition Harness Cable Outlet -1.81.5-2.334.6-5.4.31-24.31-32.375-24Fuel Injector Nozzle to Cylinder1Nut, Cable Attach55-60B-Nut, Fuel Injection Line to Fuel Injector Nozzle 40-45B-Nut, Fuel Injection Line to Fuel Manifold Valve 01.12-18Sensor, Magneto (Tachometer)B-Nut, Ignition Lead to Spark PlugSensor, Magneto (Tachometer)B-Nut, Ignition Lead to Spark PlugOil Pressure Relief Valve 090-9535-40110-120240-260Models AffectedAll Models (AR)All Models (AR)CMI S-20/200, S-1200MagnetosSlick MagnetosCMI S-20/200 MagnetosCMI S-1200 MagnetosSlick MagnetosAll Fuel Injection ModelsAll w/Energizer StarterAll Models (AR)All Non-FADEC FuelInjectedAll Models (AR)All Non-FADECAll Models (AR)All Non-FADECAll Models (AR)1. Apply CMI P/N 646943 Anti-Seize LubricantTable 4. FADEC Components (Non-Lubricated Hardware)Torque ValueSize#4#4#10.125-27.25-18 NPT.25-18 75-20FastenerScrew, ECU 50-Pin ConnectorScrew, Speed Sensor 25-Pin ConnectorBolt, Ground StrapAdapter Fitting, Manifold Air TemperatureSensor, Fuel PressureSensor, Manifold PressureBolt, ECU MountClamp, Exhaust Gas Temperature SensorNut, Fuel Injection Solenoid RetainingBayonet Adapter, Cylinder Head Temp. SensorFuel Injection Line to Fuel Distribution BlockCompression Fitting, Manifold Air Temp. FerruleB-Nut, Ignition Harness to Spark TowerJam Nut, ECU Spark 2.34.58-5.414.6-5.012-12.99.1-10.09.1-10.0Models AffectedAll FADECAll FADECAll FADECAll FADECAll FADECAll FADECAll FADECAll FADECAll FADECAll FADECAll FADECAll FADECAll FADECAll FADECPAGE NO DOC NO REVISIONP.O. Box 90 Mobile, AL 251-436-829911 of 14SB96-7D
VI. General Torque SpecificationsTable 5. General Torque SpecificationBolts, Nuts, 0-20In. . .0.250-20.3125-18.375-16.44-14Driving 750-14Pipe 5.0-6.710.8-12.515.4-18.021.3-23.825.8-29.2Table 6. Hydraulic Line Torque SpecificationHose Size.44-20.56-18.75-16Hose End Fitting MaterialNut-Self-Locking #4 hoseNut-Self-Locking #6 hoseNut-Self-Locking #8 hoseISSUEDREVISED1996/06/112015/08/11Torque (In-lbs.115-165185-335360-570ModelsTSIO-520-L, LB, WBTSIO-520-L, LB, WBTSIO-520-L, LB, WBPAGE NO DOC NO REVISIONP.O. Box 90 Mobile, AL 251-436-829912 of 14SB96-7D
NOTE: Fitting torques in Table 7 are for reference only. For alltapered (NPT/NPTF) fittings that must be oriented to a specificangle (clocked) for mating with another fitting or hose, screw thefitting into the port finger-tight. Wrench tighten additional 2-3 turnsuntil the fitting is oriented at the desired angle. Do not loosen thefitting to achieve proper alignment.Table 7. Straight Thread Fitting Torque SpecificationSizeFitting 18.56-18.75-16.75-16.88-14.88-14Torque (In-lbs)Brass / AluminumSteelBrass / AluminumSteelBrass / AluminumSteelSteelBrass / AluminumSteelBrass / AluminumSteelBrass / 5-12590-150150-250135-250200-350300-400Table 8. Hose Fitting (“B” Nut) Torque SpecificationHose SizeHose End Fitting Material-2 (.31-24)-2 (.31-24)-3 (.38-24)-3 (.38-24)-4 (.4375-20)-4 (.4375-20)-5 (.500-20)-5 (.500-20)-6 (.5625-18)-6 (.5625-18)-8 (.750-16)-8 (.750-16)-10 (.875-14)-10 (.875-14)-12 (1.063-12)-12 (1.063-12)Torque (In-lbs)Brass/Aluminum FittingSteel FittingBrass/Aluminum FittingSteel FittingBrass/Aluminum FittingSteel FittingBrass/Aluminum FittingSteel FittingBrass/Aluminum FittingSteel FittingBrass/Aluminum FittingSteel FittingBrass/Aluminum FittingSteel FittingBrass/Aluminum FittingSteel GE NO DOC NO REVISIONP.O. Box 90 Mobile, AL 251-436-829913 of 14SB96-7D
Page Intentionally Left BlankISSUEDREVISED1996/06/112015/08/11PAGE NO DOC NO REVISIONP.O. Box 90 Mobile, AL 251-436-829914 of 14SB96-7D
Torque Specifications Page Table 2. Component Specific Torque Specifications 4 Table 3. Specific Torque for Non-Lubricated Hardware 11 Table 4. FADEC Components (Non-Lubricated Hardware) 11 Table 5. General Torque Specification (for bolts, nuts, screws, driving studs, and pipe plugs) 12 Table 6. Hydraulic Line Torque Specification 12 Table 7.
Low voltage induction motors – IEC and NEMA High voltage induction motors Inverters Eddy current variable speed drives Drip proof motors – LV and HV DC motors Synchronous motors Vertical hollow shaft motors Hazardous area motors High efficiency motors Brake motor
Motors with corrosion resistant parts Wheel motors with recessed mounting flange OMP, OMR- motors with needle bearing OMR motor in low leakage version OMR motors in a super low leakage version Short motors without bearings Ultra short motors Motors with integrated positive holding brake Motors with integrated negative holding brake .
X30592 Starter Service Instructions Teleydyne Continental Motors X30593A Fuel Injection Systems Overhaul and Parts Catalog Teleydyne Continental Motors X40000 TCM Ignition Systems Master Service Manual Teleydyne Continental Motors Manual No. Manual Title - Propeller Manufacture 115N Propeller Owner’s Manual and Log Book Hartzell
continental motors an allegheny teledyne company p.o. box 90 mobile al 36601 334-438-3411 teledyne continental aircraft engine service information letter contains useful information pertaining to the continental aircraft engine subject: current listing of sealants, lubr icants, & adhesives authorized by tcm.
pump Conventional water pump Switchable water pump Variable water pump Module Engine cooling fan motors Geared motors for engine mount Idle speed control stepping motors Base bracket for oil cooler Heat-Resistant Products Powertrain ABS/EPS motors Suspension oil valve control ABS ECU stepping motors Chassis Electric power steering motors & ECU
the supplier's works. Squirrel-cage and slip-ring motors in mechanical/electrical modifications: Three-phase motors for use aboard ships, squirrel-cage type 0.09 - 490 kW Three-phase motors to IEC/DIN, squirrel-cage type 0.06 - 500 kW Three-phase motors, squirrel-cage type 2.2 - 315 kW Three-phase brake motors 0.12 .
TELEDYNE CONTINENTAL AIRCRAFT ENGINE TELEDYNE INDUSTRIES, INC. 1991 TELEDYNE CONTINENTAL MOTORS Aircraft Products PO Box 90 Mobile Alabama 36601 Member of GAMA General Aviation Manufacturer’s Association service bulletin 11 February 1991 SUBJECT: PISTON IDENTIFICATION AN
The Handbook has been prepared for University students as the textbook in English Phonetics. It can as well be used by the teachers and students of English at any level as a ‘guide’ to correct pronunciation. I am very grateful to my colleagues for reading the draft and giving me valuable recommendations for improving the material. 6 Section A THEORY What are the English sounds and how do .
