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 264 of 534

TM 5-5420-202-20-4

SMOKE GENERATOR FUEL SHUT-OFF VALVE REPLACEMENT (Sheet 2 of 4)

1.

2.

3.

Using 7/8 inch wrench, disconnect fuel hoses (A and B) from fuel shut-off valve (C).

Using 1/2 inch socket, remove two assembled washer screws (D) securing mounting bracket

(E) with fuel shut-off valve (C) to engine.

Remove mounting bracket (E) and fuel shut-off valve (C) as a unit.

4.

Using 7/16 inch wrench to hold nuts, use

7/16 inch socket and remove two screws

(F) and nuts (G) securing shutoff valve (C)

to mounting bracket (E). Throw nuts (G)

away.

5.

6.

Using 1-1/4 inch wrench to hold shut-

off valve (C), use 1 inch wrench and

remove two adapters (H) and preformed

packings (J) from valve.

Throw preformed packings (J) and valve

(C) away.

Go on to Sheet 3

21-22

TA248763