para. 10-49.
TM 9-2320-280-20-3
10-48. THREE POINT SEATBELT MAINTENANCE (Cont’d)
b. Front Seatbelt Bracket Inspection
NOTE
Step 1 applies to armament vehicles only. Step 2 applies to all other vehicles.
1. Inspect bracket halves (4) and (5) for bends, or cracls. Replace if broken, bent or cracked.
2. Inspect upper bracket (18) for breaks, bends, or cracks. Replace if broken, bent, or cracked, refer to
3. Inspect lower bracket (30) for breaks, bends, or cracks. Replace if broken, bent, or cracked, refer to
para. 10-49.
c. Front Seatbelt Installation
1. Install retractor (29) on lower bracket (30) with washer (28) and capscrew (27). Tighten capscrew (27)
to 43-60 lb-ft (58-81 N~m).
NOTE
Step 2 applies to armament vehicles with serial numbers USBL
Eff. 134,153 and above only.
2. Install “D” ring (2) and bracket halves (4) and (5) to “B” pillar (11) with washer (3) and capscrew (1).
NOTE
Step 3 applies to armament vehicles with serial numbers USBL
Eff. 100,000 through 134,152 only.
3. Install bracket half (4), washer (3), and “D” ring (2) on “B” pillar (11) with capscrew (1), washer (10),
and nut (9). Tighten nut (9) to 35-40 lb-ft (47-54 N.m).
NOTE
Steps 4 and 5 apply to all armament vehicles.
4. Install “B” pillar cover (12) on roof (6) with two washers (8) and screws (7).
5. Install “B” pillar cover (12) on “B” pillar (11) with two washers (13) and screws (14).
6. Install washer (17) and “D” ring (16) on upper bracket (18) with capscrew (15). Tighten
capscrew (15) to 35-40 lb-ft (47-54 N~m).
7. Install washer (20) and connector assembly (21) on bracket (19) with capscrew (22). Tighten
capscrew (22) to 35-40 lb-ft (47-54 N.m).
8. Install washer (24) and buckle assembly (25) on body (23) with capscrew (26). Tighten capscrew (26)
to 35-40 lb-ft. (47-54 N.m).
10-78
