RIGHT DISCHARGE VALVE, TUBES, AND RELATED PARTS REPLACEMENT (FIXED FIRE EXTINGUISHER)

TM 5-5420-202-20-4

RIGHT DISCHARGE VALVE, TUBES, AND RELATED PARTS REPLACEMENT (FIXED FIRE

EXTINGUISHER) (Sheet 1 of 5)

PROCEDURE INDEX

PAGE

PROCEDURE

Removal

Disassembly

Inspection

Assembly

Installation

TOOLS:

3/4 in. combination box and open end wrench

7/8 in. combination box and open end wrench

1/2 in. socket with 1/2 in. drive

Ratchet with 1/2 in. drive

10 in. pipe wrench (2 each)

Bench vise

1 in. combination box and open end wrench

3/4 in. deep well socket

Zinc chromate primer (Item 51, Appendix D)

SUPPLIES:

Remove powerplant (page 5-2)

PRELIMINARY PROCEDURE:

REMOVAL:

Using 1/2 inch socket, remove four

screws (A), washers (B), and clamps

TA248729

Go on to Sheet 2