5-44. Engine Connecting Rod

FOLLOW-ON MAINTENANCE - TM-5-4310-386-14_389

Figure 5-66. Engine Connecting Rod, Replace.

TM-5-4310-386-14 Compressor Reciprocating Air: Electric Motor Driven & CFM 175 PSI C & H Model 20-918 Manual
Page Navigation
376

TM 5-4310-386-14 5-44. Engine Connecting Rod . This task covers: a. Replace b. Repair INITIAL SETUP Tools Materials/Parts (Cont) General Mechanic's Tool Kit Solvent, Dry Cleaning (Item 24, Appendix E) (NSN 5180-00-177-7033) Rags, Wiping (Item 21, Appendix E) Bent Socket Spanner (PN 0030425) Micrometer (NSN 5120-00-554-7134) Equipment Condition Fixture (PN 0031079) Torque Wrench (NSN 5120-00-910-3350) Compressor unit shut down (para. 2-13). Fuel injector pump removed (para. 5-29). Materials/Parts Piston and rings removed (para. 5-43). Connecting Rod Reference Bushing Refer to Appendix F for torque values. a. Replace. (figure 5-66) NOTE The engine is equipped with two connecting rods. Replacement of each one is the same. (1) Using bent socket spanner, remove two bolts (1) securing big-end caps (2) to connecting rod (3). (2) Remove big-end cap (2) and lower bearing shell (4). (3) Slide connecting rod (3) and upper bearing shell (5) out of crankcase (6). (4) Install upper bearing shell (5) in connecting rod (3). (5) Install connecting rod (3) in crankcase (6). (6) Install lower bearing shell (4) and big-end cap (2) and secure with two bolts (1) using bent socket spanner. Tighten bolts per Appendix F. FOLLOW-ON MAINTENANCE (1) Install piston and rings (para. 5-43). (2) Install fuel injector pump (para. 5-30). 5-184

Privacy Statement
Press Release
Contact