TM  10-3930-638-24&P 4-3.   FUEL   SYSTEM   MAINTENANCE   (cont) b. Fuel Injection Pump (cont). STEP LOCATION ITEM ACTION REMARKS REASSEMBLY  (cont) 32 NOTE (cont) In following steps where grease is used to keep parts together to ease assembly, use grease sparingly as it can plug return fitting and  pump  will  not  bleed  air  from  housing  during  start-up. g. Governor Assemble Assemble these four parts on bench. Apply spring  (45) a small amount of grease to these parts to h. Spring retainer (46) Assemble keep them in place while assembling. i. Idle spring (47) Assemble Loosen  guide  stud  and  withdraw  it  just j. Idling spring Assemble enough to install these parts on it. guide (48) Tighten guide stud to 110-115 pounds inch torque k. Two washers (35 and 39) and  seals (34 and 38) 1. Throttle shaft assembly (37) m. Throttle shaft lever (36) Install Install Install On throttle shaft assembly (37) and shutoff shaft (33). Apply a light film of grease to each  seal Partially through its bore Slide over throttle shaft assembly (37) so that projection in lever (36) bore engages keyway in shaft (37). Position forked end of lever (36) so that it straddles guide stud (44) 4-123