TM-9-2320-280-20-3

TRUCK, UTILITY: M998 SERIES

TECHNICAL MANUAL; UNIT MAINTENANCE; VOLUME 3 OF 3

JANUARY 1996

TM-9-2320-280-20-3 - Page 534 of 1168

11-186. AIR INLET/OUTLET GRILLE REPLACEMENT

This task covers:

a. Removal

b. Installation

a. Removal

Remove ten screws (3), lockwashers (4), washers (5), grille (6), and gasket (1) from body (2). Discard

gasket (1) and lockwashers (4). Clean grille (6) to remove remaining adhesive.

NOTE

Procedures for replacing inlet and outlet grilles are basically the

same. This procedure covers the outlet grille.

INITIAL SETUP:

Applicable Models

M997, M997A1, M997A2

Tools

General mechanic’s tool kit:

automotive (Appendix B, Item 1)

Materials/Parts

Adhesive (Appendix C, Item 3)

Gasket (Appendix G, Item 49)

Ten lockwashers (Appendix G, Item 144)

Manual References

TM 9-2320-280-24P

b. Installation

Apply adhesive to grille (6) at gasket (1) mating surface. Install gasket (1) and grille (6) on body (2) with

ten washers (5), lockwashers (4), and screws (3).

NOTE

Ensure outer louvers on grille are angled downward for

installation.

TM 9-2320-280-20-3

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