TM-9-2350-311-34-2

CAB, ARMAMENT, SIGHTING AND FIRE CONTROL, ELEVATING AND TRAVERSING SYSTEMS AND ASSOCIATED COMPONENTS HOWITZER, MEDIUM, SELF-PROPELLED, 155MM

TECHNICAL MANUAL; DIRECT AND GENERAL SUPPORT MAINTENANCE MANUAL

SEPTEMBER 1994

TM-9-2350-311-34-2 - Page 358 of 552

TM 9-2350-311-34-2

6-19 BRACKET, CAM, AND HOUSING GROUP

This task covers:

a. Disassembly

c. Assembly

b. Inspection

Tools

Sealing compound (item 29, Appx B)

Artillery and turret mechanic’s tool kit

(SC 5180-95-CL-A12)

References

TM 9-214

Materials/Parts

Equipment Condition

Grease (item 21, Appx B)

Bracket and housing group removed (para 6-18)

a. Disassembly

1

Remove three flat setscrews (1) and three cup point setscrews (2) from bracket (3).

2

Remove bracket (3) from control cam (4).

3

Withdraw control cam (4) from housing (5).

4

Remove four machine screws (6) and four flat washers (7).

5

Remove ball bearing (8).

6

Remove two headless straight pins (9) from housing (5).

7

Remove headless straight pin (10) from control cam (4).

8

Remove decal (11) if damaged.

b. Inspection

1

Inspect control cam (4) for burrs and smooth any found.

2

Inspect ball bearing (8) (TM 9-214).

3

Inspect inside surface of housing (5). Repair if scratched or burred.

4

Inspect bracket (3). Replace if cracked, distorted, or damaged.

6-94 Change 2