TM-5-5420-202-20-2

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

TECHNICAL MANUAL; ORGANIZATIONAL MAINTENANCE MANUAL; VOLUME 2 OF 4

OCTOBER 1985

TM-5-5420-202-20-2 - Page 470 of 734

TM 5-5420-202-20-2

ENGINE FUEL RETURN TUBE REPLACEMENT (Sheet 2 of 2)

REMOVAL:

1.

Using 1-1/8 inch wrench, loosen

tube fitting (A).

2.

Using 1-1/8 inch wrench on tube

fitting (B) and 1 inch wrench on

hose fitting (C), loosen tube fitting

(B) from hose fitting (C).

3*

Using 7/16 inch wrench, remove screw

and lockwasher (D) from clamp (E).

Remove clamp (E) from tube (B).

4.

Remove tube (B) from vehicle.

INSTALLATION :

1.

2.

3.

4.

5.

6.

Lightly coat tube assembly connections

(A) and (B) with sealing compound.

Using 1-1/8 inch wrench on tube fitting

(C) and 1 inch wrench on hose fitting

(B), install tube assembly (C) to hose (B).

Using 1-1/8 inch wrench on tube fitting

(A), install tube fitting (A) to selector

cock (D).

Using 7/16 inch wrench, install clamp (E)

and screw and lockwasher (F).

Fill fuel tanks (TM 5-5420-202-10).

Install powerplant (page 5-14).

End of Task

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