TM-9-2350-311-20-2

HOWITZER, MEDIUM, SELF-PROPELLED, 155MM; M109A2, M109A3, M109A4 AND M109A5

TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL FOR CAB, ARMAMENT, SIGHTING AND FIRE CONTROL, ELEVATING AND TRAVERSING SYSTEMS AND ASSOCIATED COMPONENTS

DECEMBER 1993

TM-9-2350-311-20-2 - Page 316 of 828

TM 9–2350–311–20–2

5–58

Change 2

5–22 DIRECT FIRE RANGE PLATE

This task covers:

a.

Removal

b.

Installation

INITIAL SETUP

Tools

Artillery and turret mechanic’s tool kit

(SC 5180–95–CL–A12)

Materials/Parts

Sealing compound (item 28.1, Appx D)

a.

Removal

Remove four screws (1), four flat washers (2), and plate (3) from cam assembly (4).

b.

Installation

1

Apply sealing compound to four screws (1).

2

Position plate (3) to cam assembly (4) and secure by installing four flat washers (2) and four screws (1).

3

2

1

4