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 403 of 1060

TM 5-5420-202-20-3

INFRARED PERISCOPE CABLE REPLACEMENT (Sheet 1 of 6)

PROCEDURE INDEX

PROCEDURE

PAGE

Removal

10-296.63

Installation

10-296.66

TOOLS:

7/16 in. socket with 1/2 in. drive

1 in. combination box and open end wrench

Ratchet with 1/2 in. drive

PRELIMINARY PROCEDURES:

Remove

Remove

commander’s periscope stowage box (TM 5-5420-202-20)-

floor access cover under commander’s periscope

stowage box (page 17-7)

.

Remove three ground straps at batteries (page 10-268)

REMOVAL:

1.

Using wrench, loosen

nuts (A) on two cable

assemblies (B and C)

at I.R. powerpacks (D).

2.

Disconnect two

cable assemblies

(B) and (C) from

I.R. powerpacks (D).

Go on to Sheet 2

5-65

Change 7

10-296.63

SUPPLIES:

Lockwashers (2 required)