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 430 of 534

TM 5-5420-202-20-4

GENERAL MAINTENANCE (Sheet 13 of 33)

Removal

TOOLS:

of Studs Broken Below Surface (Sheet 1 of 3)

Screw extractor set

Portable electric drill

Twist drill set

Hand oiler

Ball peen hammer

SUPPLIES:

Penetrating oil

Clean rags

Safety glasses

(Item 43, Appendix D)

Go on to Sheet 2

C-14

1.

Using penetrating oil, lube thread area (A).

NOTE

It is very important to drill out broken stud

on exact center line.

2.

Using punch and hammer, punch center

of broken stud (B).

TA248911