Repair Feedback Linkage

Custom Search

FIGURE 4-6. Twin Pumpset Assembly.

TM-55-1905-223-24-9 Steering Gear System for Landing Craft Utility (LCU) NSN 1905-01-154-1191 Manual

Figure 4-7 Feedback Linkage

TM 55-1905-223-24-9

4-14 Repair Feedback Linkage (FIGURE 4-7)

This task covers:

a. Removal,

b. Repair,

c. Replacement.

INITIAL SETUP

Tools

Equipment Condition

Tool kit, general mechanic's

Equipment shutdown and tagged

"Out of Service - Do Not

Operate."

See TM 55-1905-223-10.

Materials/Parts

Brass adapter block, P/N 2825-17301

Brass adapter block, P/N 2825-17303

Bearing - right hand, P/N 2825-00003

Bearing - left hand, P/N 2825-00009

Cotter pin, P/N 2825-00010 (2)

REMOVAL

a. Remove cotter pin (13) that secures the linkage to the tiller arm.

b. Remove cotter pin (6) that secures the linkage to adapter block (5).

c. Lift the brass pipe portion of the linkage off.

d. Remove the two bolts (1) and lockwashers (2) from adapter block (3).

e. Lift the stainless steel red portion of the linkage off the feedback unit.

REPAIR

Repair consists of replacing adapter block (3), adapter block (5), cotter pin (6), bearing right hand (7), bearing left

hand (12) and cotter pin (13).

REPLACEMENT

a. Set adapter block (3) with rod (4) and adapter block (5) onto the feedback unit.

b. Secure adapter block (3) with two bolts (1) and lockwashers (2).

c. Set the brass pipe portion of the linkage onto the adapter block (5) and the tiller arm.

d. Secure with cotter pins (6) and (13).

Hulls 2008 and subsequent

Change 1 4-22