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TM 55-1905-223-24-18-1
a. Removal, b. Disassembly, c. Repair, d. Assembly,
This task covers:
e. Replacement.
INITIAL SETUP
Tools
Equipment Condition
Auxiliary (diesel driven) fire pump
Tool kit, general mechanic's,
and bowthruster engine secured and
tagged. "Out of Service - Do Not
Operate." (TM 55-1905-223-10)
Materials/Parts
Turn OFF air supply to the bowthruster
control station and vent pressure to
Four-way valve P/N MOOO-20431
atmosphere.
Roller operated valve P/N M095-218-03
Cylinder assembly P/N FWDOO-0013
Preformed packing P/N H134-113
Wearing ring P/N B813-119
Preformed packing P/N H145-64
Preformed packing P/N H136-21
Bearing rod P/N H004-91
Preformed packing P/N H145-26
Preformed packing P/N H092-134
Cylinder assembly repair kit (for
complete repair of cylinder
assembly) P/N B730-21003
Warning tags, Item 1, Appendix C
Cleaning solvent, Item 5A, Appendix C
Pneumatic grease, Item 7, Appendix C
Lubriplate No. 107, Item 6, Appendix C
Wiping rags, Item 14, Appendix C
WARNING
Make sure air pressure is vented before
removing valves or cylinders to avoid
personal injury.
CAUTION
Make sure tubing is capped or plugged when
disconnected to prevent foreign material
from entering the system.
2-494
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