2-10. Boom Assembly.
This task covers:
General Mechanics TooI Kit
Solvent, Dry Cleaning (Item 2, Appendix B)
Rags, Wiping (Item 5, Appendix B)
Boom assembly removed
a Repair. (figure 2-3)
Dry cleaning solvent, PD-680, used to dean parts is potentially dangerous to personnel and
property. Avoid repeated and prolonged skin contact. Do not use near open flame or exces-
sive heat. Flash point of solvent is 100°F-138°F (38°C-60°C).
(1) Clean boom assembly (1) using dry cleaning solvent and dry thoroughly.
(2) Inspect boom assembly (1) for cracks and repair by welding in accordance with TM 9-237.