TM 9-2320-280-20-3
11-211. HEAT/AIR-CONDITIONING DUCT MAINTENANCE (Cont’d)
1. Install three reinforcement plates (16) on duct (17) with six rivets (10).
2. Install guard (5) on duct (17) with six washers (15) and rivets (12).
d.hmal.lation
1. Install duct (17) on air-conditioning outlet (2) with eight rivets (1).
2. Install floor duct (13) on duct (17) and floor tunnel (11) with eight screws (14).
3. Install duct (17) on body (4) with twenty rivets (9).
4. Install three stowage shelves (6) on duct (17) with eight rivets (7).
5. Install two clamps (3) and light harness (18) on duct (17) with two screws (8).
FOLLOW-ON TASKS: . Install NBC heater bracket (para. 11-165).
. Install upper and lower stowage doors (para. 11-152).
. Install control box assembly (para. 4-96).
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