TM-9-2350-261-20-2

CARRIER, M113A2, M577A2, M1064, M1068, M1059 AND M901A1

TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL - VOLUME 2 OF 4

TM-9-2350-261-20-2 - Page 897 of 1008

TM 9-2350-261-20-2

REPLACE PIVOT STEER MASTER CYLINDERS AND HOSES

0412 00

THIS WORK PACKAGE COVERS:

Removal (page 0412 00-1).

Installation (page 0412 00-2).

INITIAL SETUP:

Maintenance Level

Unit

Tools and Special Tools

General Mechanic’s Tool Kit (WP 0780 00, Item 29)

Materials/Parts

FRH hydraulic fluid (WP 0782 00, Item 27)

Cotter pin (2)

Locknut (3)

Preformed packing (2)

Personnel Required

Unit Mechanic

References

WP 0409 00

Equipment Condition

Engine stopped/shutdown (see your -10)

Carrier blocked (see your -10)

Ramp lowered (see your -10)

Driver’s seat removed (WP 0478 00)

Pivot steer system drained (WP 0409 00)

REMOVAL

NOTE

Both master cylinders are removed and installed in the same way.

1.

Remove hose (1), nut (2), and adapter (3) from elbow (4).

2.

Remove elbow (4) and preformed packing (5) from master cylinder (6). Discard packing.

3.

Remove cotter pin (7) and clevis pin (8). Disconnect clevis (9) from levers and shaft (10). Discard cotter pin.

4.

Remove three screws (11), locknuts (12), and master cylinder (6) from support (13). Discard locknuts.

5.

Remove master cylinder filler cap (14). Empty master cylinder (6).

6.

Remove clevis (9) and bellows (15) from master cylinder (6).

7.

Disconnect hose (1) from bulkhead elbow (16).

041200-1