TM 9-2815-225-34&P 3-44. OIL PUMP REPAIR (Contd) LOCATION/ITEM ACTION REMARKS d.  Assembly NOTE Perform steps 35 through 42 for M915/Big Cam I only. Perform steps 43 through 52 for M915A1/Big Cam III only. 35. Gear (12) Install on shaft (11) 2.125-2.250 in. Use suitable arbor press. (53.975-57.15 mm) from splined end of shaft (11). 36. Shaft (11) Install on body (7).  Place 0.060- Oil pumping gear-to-body 0.070 in. (1.52-1.78 mm) feeler clearance must be 0.060-0.070 in. gauge between gear (12) and (1.52-1.78 mm). body (7) and further press gear (12) on shaft (11). 37. Shaft (27) Install on body (7) so that large Use suitable arbor press. diameter end protrudes 0.9375- 1.0 in. (23.81-25.40 mm) above body on face of housing (16). 38. Gear(14) Install on shaft (27).   Lubricate gears, shafts, bushings, and gear pockets with OE/HDO 10 lubricating oil. 39. Plunger (5), spring (4), Install on body (7). retaining yoke (3), lockplate (2), and screw (1) 40. New gasket (15), housing Install on body (7). Tighten screws (23), (19), and (22) (16), three new lockwashers to 35 lb-ft (48 Nm).  Rotate shaft (25), screws (23), washer (11) to ensure gears turn free. (18), screw (19), washer (24), and screw (22) 41. Woodruff key (9), drive gear Install on shaft (11) and check Use suitable arbor press.  End (28), coupling (20), and shaft (11) end play. play should be 0.002-0.008 in. snapring (21) (0.05-0.20 mm). 42. Pipe plug (6) and connector Install on body (7) and housing Coat threads with liquid (17) (16). thread sealant. 3-258