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 423 of 534

TM 5-5420-202-20-4

GENERAL MAINTENANCE (Sheet 6 of 33)

Cleaning Threads and Nuts (Sheet 1 of 1)

TOOLS:

Wire brush

1/4 in. paint brush

Hand oiler

SUPPLIES:

Dry cleaning solvent (Item 55, Appendix D)

Penetrating oil (Item 43, Appendix D)

Rubber gloves

WARNING

Cleaning agent specified is flammable.

Use only in well

ventilated areas. Keep away from flames, sparks, or heat. Do

not smoke while using.

Prevent contact with eyes, mouth,

and/or skin.

Wear rubber gloves when performing cleaning

1.

2.

Wearing gloves, use dry cleaning solvent

and brush to clean threads (A) and nut (B).

Using wire brush, clean threads (A)

and nut (B). Make sure all traces of

rust and dirt are removed.

End of Task

Using penetrating oil, lube threads (A)

and nut (B). Let oil seep between threads

(A) and nut (B).

TA248904

C-7