REMOVAL - TM-9-2320-270-20-30367

TM 9-2320-270-20-3

AIR HORN VALVE - CONTINUED

INITIAL SETUP

Tools

Materials/Parts

Hammer, plastic

Soap, liquid (Item 14, appendix C)

Handle, ratchet, 1/4-inch drive

Tag, marking (item 18, appendix C)

Pliers, long-nose, round

Tape, teflon (item 22, appendix C)

Pliers, slip-joint, straight-nose

Screwdriver, cross-tip, number 2

Personnel Required

Socket, 5/16-inch, 1/4-inch drive

Vise

One

Wrench, open-end, 3/8-inch

Wrench, open-end, 9/16-inch

Wrench, open-end, 13/16-inch

ACTION

LOCATION

ITEM

REMARKS

REMOVAL

WARNING

Make sure all pressure is drained from air system before disconnecting air lines. Parts

under pressure can, when removed, fly off with great force causing injury to personnel.

Air system

Drain (TM 9-2330-270-10).

2. Chain (1) to left

Screw (4) and

Using cross-tip screwdriver, unscrew and

inner roof panel (2)

chain (1)

take off.

and side rail (3)

3. Valve arm (5)

Chain (1)

Using slip-joint and long-nose pliers,

open last link and take off.

TA240778

4-1245