INSTALLATION - TM-5-4210-224-14-P0354

TM 5-4210-224-14&P

4-189. CENTER SUPPORT BEARING REPLACEMENT. (Continued)

REMOVAL

a. Remove the nuts (1), washers (2), and bolts (3)

from the center bearing support (4).

b. Remove the center bearing support (4).

INSTALLATION

WARNING

Cleaning solvent (Appendix D, Item 44) is

both toxic and flammable. Keep off skin.

Use only in a well-ventilated area and

avoid prolonged breathing of vapors. Keep

away from open flame.

NOTE

b. Install the center bearing support (4) onto the

Clean all parts in solvent and dry with

hanger (6) with the bolts (3), washers (2), and

compressed air before installation.

nuts (1).

a. Align the center bearing support 900 degrees to

c. Torque the nuts (1) to 20 ft-lbs (27 N.m).

the propellor shaft (5) center lines.

d. Lubricate (Appendix D, Item 22) rear slip joint

and install to propeller shaft (paragraph 4-187).

e. Install rear propellor shaft (paragraph 4-186).

f. Install universal joints (paragraph 4-185).

4-190. FIRE PUMP PROPELLOR SHAFT REPLACEMENT.

This task covers:

a. Removal

b. Installation

INITIAL SETUP:

Tools

Material s/Parts

General Mechanics Tool Kit

Propellor Shaft (045-90001)

Grease Gun

Hoist

General Safety Instructions

Engine OFF

Personnel Required: 2

Transmission in (N) neutral.

Parking brake and micro-brakelock set.

Batteries disconnected.

4-259