TM-5-5420-202-20-4

M60A1 CHASSIS, TRANSPORTING; FOR BRIDGE, ARMORED-VEHICLE-LAUNCHED; SCISSORING TYPE, CLASS 60

TECHNICAL MANUAL; ORGANIZATIONAL MAINTENANCE MANUAL; VOLUME 4 OF 4

OCTOBER 1985

TM-5-5420-202-20-4 - Page 231 of 534

TM 5-5420-202-20-4

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

EXTINGUISHER) (Sheet 3 of 5)

5.

Using pipe wrench, remove nipple(E)

from valve (C).

6.

7.

8.

Using 3/4 inch wrench to hold adapter

(F), use 7/8 inch wrench to remove tube

(G) from adapter (F).

Using 7/8 inch wrench to hold bushing

(H), use 3/4 inch wrench to remove

adapter (F) from bushing (H).

Using 7/8 inch wrench, remove bushing

(H) from valve (C).

9.

Remove valve (C) from vise.

INSPECTION:

Make sure that all connections and seating surfaces are free of nicks, burrs, or other defects

that could cause leakage. Replace

Go on to Sheet 4

any dam aged parts.

TA248731

20-73