FIGURE 3-54. Power Takeoff Assembly (SL-111 HP2 )

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Replace/Repair Power Takeoff Assembly

TM-55-1905-223-24-5 Bowthruster Engine for Landing Craft Utility (LCU) NSN 1905-01-154-1191 Manual

FIGURE 3-55. Power Takeoff Assembly (SL-111 HP2 )

TM 55-1905-223-24-5

FIGURE 3-54. Power Takeoff Assembly (SL-111 HP2 ).

Remove the eight hex-head capscrews (5) that secure the driving ring (1) to the PTO

adapter. Remove the driving ring (1).

Support the clutch housing on a work bench with wooden blocks. Have the clutch end facing

upward.

DISASSEMBLY

NOTE

On PTO units which have been disassembled, steps (a) through (i) of the Assembly

Procedures must be accomplished in order to reach a starting point for bearing adjustment.

For field adjustment of bearing only, go to assembly step (i) of this procedure.

Support the power take-off housing (44, FIGURE 3-55) on a work bench with wooden blocks.

Have the PTO end facing upward.

Remove the pilot bearing (1) from the clutch shaft (34).

Remove the jam nut (26) and lockwasher (25) from the hose fitting (23) located in the PTO

housing (44). Push the fitting (23) and hose (24) into the PTO housing (44).

Straighten the bent portion of the hub nut lockwasher (3) from the hub nut (2). Remove the

hub nut (2) and the lockwasher (3) from the clutch shaft (34). Discard the hub nut lockwasher

(3).

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