TM 9-2520-272-34&P
4-27.
ASSEMBLE BEVEL GEAR ASSEMBLY
32
33
34
35
36
37
38
39
40
41
42
(SHEET 5 OF 5)
Position bevel gear assembly, output oil pump upward,
as shown.
Using plastic faced hammer, install gear (33) and
bearing (32) onto shaft (2).
Install spacer (34) onto shaft (2).
Using external retaining ring pliers, install retaining
ring (35).
Using 1/2 inch socket and extension, install seven bolts
(36) and washers (37).
Using torque wrench, torque bolts (36) to 17-20 Ib-ft
(23-27 Nm).
Using hammer, install woodruff key (38) into slot in
input oil pump shaft (39).
Install driven gear (40) over shaft (39) and key (38).
Wedge screwdriver between driven gear (40) and drive
gear (33) to prevent gears from turning.
Using 3/4 inch socket, install nut (41) that retains gear
(40). Using torque wrench, check prevailing torque by
measuring the torque required to turn nut (41).
Using torque wrench, tighten nut (41) to 30 Ib-ft
(40 Nm) plus prevailing torque.
End of Task 1
Para. 4-27, Task 1
4-171
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