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 TM 55-1905-223-24-15
4-11. Replace/Repair Bow Anchor Windlass Assembly. (FIGURES 4-3 through 4-7)
This task covers: a. Disassembly, b. Repair, c. Assembly.
INITIAL SETUP
Tools
Equipment Condition
Tool kit, general mechanic's,
Electrical power removed from hydraulic
power pack and tagged "Out of Service."
Torque wrench,
Anchor chain removed (para. 4-10).
5120-01-125-5190
Hydraulic lines removed (para. 2-14).
Lifting sling P/N 3375957
Materials/Parts
Bow anchor windlass P/N MSW-112-TH
Bearing unit housing bushing
P/N MSW-112-TH-007
Gypsy cathead winch P/N MSW-112-TH-002
Brake band lining P/N MSW-112-TH-022
Brake band P/N MSW-112-TH-021
Gasket P/N MSW-112-TH-071
Spline coupling P/N MSW-112-TH-068
Sand paper, Item 8, Appendix C
Machine key P/N MSW-112-TH-050
Electrical ID tags,
Item 7, Appendix C
REMOVAL
WARNING
To prevent injury/death to personnel, two soldiers are required in disassembly of bow anchor
windlass, because of weight of the unit.
a. Remove Drive Mechanism.
(1) Disconnect tubing (5, FIGURE 4-3).
(2) Attach a lifting sling to support drive mechanism and remove four hex head cap screws (7, FIGURE 4-4),
hex nuts (6) and lockwashers (5) securing drive mechanism and remove drive mechanism.
(3) Remove bolts (8 and 9, FIGURE 4-3).
(4) Remove coupling housing (1).
4-12
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