TM 9-2320-387-24-2
Change 1
25-3
25-3. ROOF PANEL AND RESILIENT MOUNT MAINTENANCE (Cont’d)
FOLLOW-ON TASK: Install turret bearing and stop ring (para. 11-57).
2.
Apply tape and foam rubber to forward and rear mating surfaces of roof panel (2) and to top of
windshield assembly (16).
3.
Install seven resilient mounts (8) and plates (7) on roof mounts (5).
4.
Slowly lower roof panel (2) on C-pillar mounts (17), center roof mounts (9), and right and left side
windshield mounts (18).
5.
Install seven brackets (6) on three C-pillar mounts (17), center roof mounts (9), and right and left
side windshield mounts (18).
6.
Install seven studs (11) on roof mounts (5) and brackets (6). Thread stud through bracket (6) until
three threads are through bracket (6).
7.
Install seven spacers (10), resilient mounts (15), plates (14), washers (13), and locknuts (12) on lower
end of studs (11). Tighten locknuts (12) to 37 lb-ft (50 N•m).
7.1. If new turret frame (3) is installed, match-drill twenty-two 9/32 in. (7.1 mm) holes from roof
panel (2) to turret frame (3).
8.
Apply sealant around holes prior to installing capscrews (1).
9.
Install twenty-two capscrews (1) and locknuts (4) on roof panel (2) and turret frame (3). Tighten
locknuts (4) to 160-210 lb-in. (18-24 N•m).
9.1. If new roof panel (2) is being installed, match-drill six 11/32 in. (8.7 mm) holes from header (21) to
left and right side of roof panel (2).
10.
Install left and right side roof panel (2) on header (21) with spacer(s) (20), three capscrews (22), and
nuts (19). Tighten nuts (19) to 21 lb-ft (28 N•m).
1
2
4
5
6
7
8
9
10
11
12
13
14
15
16
6
7
8
18
10
13
12
11
5
5
6
14
15
7
8
17
12
11
13
14
15
2
19
20
21
22
10
MATCH-DRILL 9/32 IN.
(7.1 MM) (22 PLACES)
MATCH-DRILL 11/32 IN.
(8.7 MM) (6 PLACES)
3
