TM-9-2350-277-20-5

CARRIER M113A3, M577A3, M1059A3, M1064A3, M1068A3 AND M58

TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL VOLUME 5 OF 6

TM-9-2350-277-20-5 - Page 136 of 1047

TM 9-2350-277-20-5

REPLACE TUBE FROM RAMP CONTROL VALVE TO BULKHEAD

0664 00

THIS WORK PACKAGE COVERS:

Removal (page 0664 00-1).

Installation (page 0664 00-3).

INITIAL SETUP:

Maintenance Level

Unit

Tools and Special Tools

General Mechanic’s Tool Kit (WP 0926 00, Item 65)

Materials/Parts

Locknut (3)

Personnel Required

Unit Mechanic

References

See your -10

Equipment Condition

Engine stopped (see your -10)

Carrier blocked (see your -10)

Ramp lowered (see your -10)

Driver’s power plant access panel

removed (see your -10)

Left front ﬂoor plate removed (WP 0453 00)

REMOVAL

NOTE

There are two types of ramp control valves. One has an internal relief valve and the other has

an external relief valve. The tube on the ramp control valve with external relief valve is

attached to a tee ﬁtting. The tube on the ramp control valve with internal relief valve is attached

to an elbow ﬁtting.

1.

Remove three locknuts (1), screws (2), washers (3), and clamps (4) from power plant compartment bulkhead. Discard

locknuts.

2.

Remove clamps (4) from tube (5).

0664 00-1