TM-9-2320-387-24-2

TRUCK, UTILITY: S250 SHELTER CARRIER, 4X4, M1113

TECHNICAL MANUAL; UNIT, DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE, VOLUME 2

DECEMBER 1997

CHANGE 1

TM-9-2320-387-24-2 - Page 547 of 1555

TM

9-2320-387-24-2

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15-7. TORSIONAL DAMPER REPLACEMENT

I

I

I

This task covers:

a.

Removal

b. Installation

INITIAL SETUP:

Tools

General mechanic’s tool kit:

automotive (Appendix B, Item 11

Materials/Parts

Lubricating oil (Appendix C, Item 44)

Sealing compound (Appendix C, Item 69)

Manual

References

TM 9-2320-387-10

TM 9-2320-387-24P

Equipment

Condition

l

Hood raised and secured (TM 9-2320-387-10).

l

Crankshaft pulley removed (para. E-6).

General

Safety

Instruckions

Torsional

damper

must be supported

during

removal

and installation.

Maintenance

Level

Direct

support

WARNING

Torsional damper must be supported during removal and installation.

Failure to do this may cause injury to personnel or damage to equipment.

1.

Remove capscrew (6) and washer (5) connecting torsional damper (1) to crankshaft (4).

2.

Reinstall capscrew (6) and loosen torsional damper (1) from crankshaft (4) with puller.

3.

Remove capscrew (6) and torsional damper (1) from crankshaft (4).

4.

Inspect woodruff key (2) and front cover seal (3) for damage. Replace woodruff key (2) or front

cover seal (3) (para. E-10) if damaged.

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