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 242 of 534

TM 5-5420-202-20-4

ENGINE COMPARTMENT DISCHARGE MANIFOLD REPLACEMENT

(FIXED FIRE EXTINGUISHER) (Sheet 4 of 4)

7.

8.

9.

10.

11.

12.

13.

14.

Using 1-1/4 inch wrench, install connector (J) to

to hold adapter (C), use torque wrench and 1-1/4

(J) to 40-50 lb-ft (54-75 N·m).

adapter (C). Using 1-1/16 inch wrench

inch crowfoot to tighten connector

Using 7/8 inch wrench, install connector (K) onto adapter (D). Using 3/4 inch wrench

to hold adapter (D) and 7/8 inch crowfoot and torque wrench on connector (K), tighten

connector (K) to 40-50 lb-ft (54-75 N·m).

Go to engine compartment and position connector (L) onto adapter (E).

Using 7/8 inch wrench, install connector (L) onto adapter (E). Using 3/4 inch wrench

to hold adapter (E) and 7/8 inch crow foot and torque wrench on connector (L), tighten

connector (L) to 40-50 lb-ft (54-75 N·m).

Using 1/2 inch wrench, install screw (M) and washer (N) through bracket (P) into manifold

(A).

Using 1-1/8 inch wrench, install connector (Q) onto elbow (B). Using 1-1/8 inch crowfoot

and torque wrench, tighten connector (Q) to 40-50 lb-ft (54-75 N·m).

Install crew compartment rear floor access plate (TM 5-5420-228-24).

Install powerplant (page 5-14).

End of Task

TA248742

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