TM 5-4310-393-14b.Slide ball shell (21) and sliding disc (20) onto crankshaft.c.Lubricate preformed packing (15) with lubricating oil and install in preformed packing groove on eccentricpin (14).d.Install eccentric pin (14), plate (13), hex nut (12) and capsule (11) into crankcase.e.Mount governor spring (19) on governor lever (6) and install both parts into crankcase.NOTEThe loop hole of the governor spring should point upward.f.Lubricate two preformed packings (18) with lubricating oil and install in preformed packing grooves on shaft(16).g.Slide spring washer (17) on shaft (16) and install into crankcase.CAUTIONGovernor lever and shaft should move freely. Do not overtighten threaded pin andlock lever on shaft. (Snug pin to bottom and unscrew 1/2 turn).h.Drive pins (2 and 3) through shaft until approximately 0 125 inch (3.21 mm) of roll pins protrude throughreverse side of shaft (16). Using special tool 61830500, loop ends of governor spring through drive pins (2 and 3).i.Drive pins (2 and 3) in shaft (16) until flush with shaft j. Screw threaded pin (4) into governor lever (6) andtighten hex nut (5).k Install friction disc (10), hex nut (9), lever (8), and two hex nuts (7) on shaft (16).CAUTIONHandling heated parts can cause severe burns.Use proper equipment to handle heated parts.I.Using an oven, heat timing gearwheel (I) to 160-175F (70-80C) Install gearwheel onto crankshaft usingimpact mandrel 666067005-6.10. OIL SEAL (FLYWHEEL SIDE).This task covers: A Inspect B ReplaceTools:Materials/Parts:Shop Set, Automotive FieldGrease NSN 9150-00-190-0705Maintenance, BasicEquipment Conditions:Flywheel Removed From EngineA.Inspect.1.Removing/inspecting the Oil Seal.a.Remove support (Figure 5-50, Item 1) by removing two security plates (2) and four hex screws (3). Discardpreformed packing (4)5-45
Integrated Publishing, Inc. - A (SDVOSB) Service Disabled Veteran Owned Small Business
