PIPING, TRANSFER

TM 55-1930-208-24

4-20. PIPING, TRANSFER .

This task covers:

a. Removal

b. Repair

c. Installation

INITIAL SETUP:

Tools Required:

Tool Kit, General Mechanics (Item 1, Appendix B)

Equipment Conditions:

Engine shut down (paragraph 2-11, TM 55-1930-208-10).

a. Removal. (Refer to figure 4-65).

(1) Remove nuts (1), bolts (2), six valves (3), and twelve gaskets (4).

NOTE

All nuts and bolts used to mount the pipes and valves are the same size. There are 184 nuts and 184

bolts used on this system. Only one nut and bolt will be illustrated and called out in this procedure.

(2) Remove nuts (1), bolts (2), five expansion joints (5) and ten gaskets (6).

b. Repair. Repair is limited to replacing defective parts.

c. Installation.

(1) Refer to figure 4-65 and install ten gaskets (6) and five expansion joints (5) and secure with bolts (2) and

nuts (1).

(2) Install twelve gaskets (4) and six valves (3) and secure with bolts (2) and nuts (1).

4-92