TM 5-4310-386-14
5-45.
Engine Front Cover
This task covers:
a.
Replace
b.
Repair
INITIAL SETUP
Tools
General Mechanic's Tool Kit
Equipment Condition
(NSN 5180-00-177-7033)
Retainer (PN 0030446)
Compressor unit shut down (para. 2-13).
Angle-of-Turn Indicator (PN 0031102)
V-belts removed (para. 4-41).
Materials/Parts
Reference
Front Cover
Refer to Appendix F for torque values.
Sealing Rings
Solvent, Dry Cleaning (Item 24, Appendix E)
Rags, Wiping (Item 21, Appendix E)
a.
Replace. (figure 5-68)
(1)
Remove nut (1) from V-belt pulley (2).
(2)
Using retainer, remove V-belt pulley (2).
(3)
Remove 10 bolts (3) and sealing rings (4) from front cover (5). Discard sealing rings (4).
(4)
Remove front cover (5) with oil pump (6) and suction pipe (7) attached from engine (8).
(5)
Remove two bolts (9) and sealing rings (10) and remove oil pump (6) and suction pipes (7) from front
cover (5).
(6)
Install oil pump (6) with suction pipe (7) attached on front cover (5) and secure with two sealing rings
(10) and bolts (9).
(7)
Install 10 sealing rings (4) and bolts (3).
(8)
Using retainer, install V-belt pulley (2).
(9)
Install nut (1) on end of crankshaft and using angle-of-turn indicator, tighten nut (1) per Appendix F.
5-190
