TM-5-5420-228-24

LAUNCHER HYDRAULICS SYSTEM M48A5/M60A1 TANK CHASSIS, TRANSPORTING: FOR BRIDGE, ARMORED-VEHICLE-LAUNCHED; SCISSORING TYPE, CLASS 60

TECHNICAL MANUAL; ORGANIZATIONAL, DIRECT SUPPORT AND GENERAL SUPPORT; MAINTENANCE MANUAL

AUGUST 1985

TM-5-5420-228-24 - Page 336 of 750

TM 5-5420-228-24

SCISSORS CYLINDER HOSE ASSEMBLIES (CF1, CF2, CG, CI, AND CJ) AND HYDRAULICS

REPLACEMENT (Sheet 1 of 12)

PROCEDURE INDEX

PROCEDURE

PAGE

Removal

3-139

Installation

3-145

TOOLS:

12 in. adjustable wrench (2)

9/16 in. socket with 1/2 in. drive

1-1/4 in. open end wrench (2)

Hammer

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

Pliers, long round nose

Ratchet with 1/2 in. drive

3/8 in. socket with 1/2 in. drive

14 in. pipe wrench

Vise

1-5/16 in. open end wrench

1-1/8 in. open end wrench

1-3/8 in. open end wrench

15 in. adjustable wrench

SUPPLIES:

Pipe tape (Item 19, Appendix D)

Lockwashers (2 required)

Masking tape (Item 18, Appendix D)

Preformed packings (2 required)

Pencil (Item 22, Appendix D)

Cotter pins (4 required)

Rags (Item 12, Appendix D)

Drip pans (suitable containers)

Protective caps and plugs

REFERENCES:

LO 5-5420-202-12

PRELIMINARY PROCEDURE: Relieve hydraulic pressure

(page 3-71)

NOTE

Use rags and drip pans to catch excess hydraulic fluid. Use

masking tape to tag lines for installation. Cap or plug all lines

TA251537

3-139

Go on to Sheet 2

and fittings as they are disconnected.