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 355 of 750

TM 5-5420-228-24

EJECTION CYLINDER HOSE ASSEMBLIES (CA, CB, CC, AND CD) AND HYDRAULICS

REPLACEMENT (Sheet 4 of 7)

15

0

16.

Using socket, remove eight screws (U) and

lockwashers (V).

Remove boom mount hose armor (W).

Holding two elbows (X) with

3/4

inch

wrench, use 7/8 inch wrench to remove hose

assemblies “CD” (N) and “CC” (G).

Using 3/4 inch wrench on elbows (X), use 7/8

inch wrench to loosen elbow nuts (Y).

Using adjust able wrench, remove two

elbows (X), elbow nuts (Y), flat washers

(Z) and preformed packings (AA). Throw

away preformed packings (AA) away.

NOTE

Before installation, use pipe tape on all male threads. Start tape on second

thread so tape will not enter hydraulic system.

Go on to Sheet 5

3-158

TA251557