TM-5-5420-202-20-3

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

TECHNICAL MANUAL; ORGANIZATIONAL MAINTENANCE MANUAL; VOLUME 3 OF 4

OCTOBER 1985

TM-5-5420-202-20-3 - Page 879 of 1060

TM 5-5420-202-20-3

TRACK ASSEMBLY REPLACEMENT (Sheet 9.3 of 10)

54.

55.

56.

57.

58.

59.

60.

61.

62.

Fasten adapter (Q) to torque pack (R) using

shoulder screw (S).

Place 15/16 inch socket (T) on drive bar

(U) and install drive bar (U) into torque

pack (R).

Position torque pack (R) with adapter (Q),

drive bar (U), and socket (T) over nut on end

connector (G) to be tightened. Ensure adapter

(Q) legs are seated firmly against shoe

assemblies on both sides.

Install ratchet (V) on torque pack (R) and

rotate ratchet until socket (T) engages nut

on end connector (G).

Rotate ratchet (V) clockwise until torque

pack dial indicates 180-200 lb-ft (244-

271 Nom).

Wait approximately 15 seconds, read

dial, and repeat step 58 until dial reading

stabilizes at 180-200 lb-ft (244-271

N-m).

Rotate ratchet (V) counterclockwise

until dial reading indicates 0. Remove

torque pack.

Repeat steps 56 thru 60 to tighten

inboard end connector.

Remove 15/16 inch socket (T) from

torque pack (R).

Go on to Sheet 10

14-88.2

Change 4