TM-9-2330-247-14-P

CHASSIS, TRAILER: GENERAL PURPOSE, 3-1/2 TON, 2-WHEEL, M353

TECHNICAL MANUAL; OPERATOR’S, ORGANIZATIONAL, DIRECT SUPPORT, AND GENERAL SUPPORT MAINTENANCE MANUAL (INCLUDING REPAIR PARTS AND SPECIAL TOOLS LISTS)

MARCH 1992

TM-9-2330-247-14-P - Page 135 of 320

TM 9-2330-247-14&P

4-38.

AIRBRAKE CHAMBER (Con’t)

ACTION

LOCATION

ITEM

REMARKS

10.

11.

12.

13.

14.

15.

16.

17.

18.

19.

20,

21.

22.

23.

Cover (27)

and body (19)

Diaphragm (26)

Retainer (24)

Rod (25)

Diaphragm (26)

Cover (27)

Diaphragm (26)

Rod (25)

Rod (25) and

retainer (24)

Fifteen bolts (17),

nuts (21), and

Iockwashers (20)

Cover (27) and

body (19)

Body (19)

Spring (22)

Retainer (24)

Preformed

packing (23)

Coller (18)

Rod (25)

Diaphragm (26)

Diaphragm (26)

Rod (25)

Coller (18)

Retainer (24)

Preformed

packing (23)

Using ~ in. socket, ratchet handle with ~ in. drive,

and M in. box-end wrench, unscrew and take off.

a. Using care, takeout of vise. Cover (27) and body

(19) should separate.

b. Set airbrake chamber upside down so it rests on

cover (27).

Take off.

Take off.

Take off.

Take off.

Take off.

Take off.

Take off.

Put in place.

Put in place.

Put in place.

Put in place.

Put in place.

4-81