TM 9-2320-280-20-3
11-112. WEAPON STATION TRAY AND BEARING SEALS MAINTENANCE (Cont’d)
b. Installation
NOTE
1.
2.
3.
4.
5.
l Perform steps 1 and 2 only if installing new turret bearing seals.
. New seal broad side fits into groove.
Apply adhesive to grooves in support assembly (8) and install turret bearing seal (12) into support
assembly (8).
Install three turret lockring sections (9) on support assembly (8) with eighteen washers (11) and
capscrews (10). Tighten capscrews (10) to 37 lb-ft (50 N-m).
Install weapon station tray (1) on bearing (5).
Ensure all mounting hardware capscrew holes (4) in weapon station tray (1) are aligned with
mounting hardware capscrew holes (6) in bearing (5).
Install weapon station tray (1) on bearing (5) with three washers (3), capscrews (2), washers (3),
and locknuts (7). Tighten locknuts (7) to 37 lb-ft (50 N-m).
11-155
