TM-9-2320-280-20 HMMWV Technical Manual Unit Maintenance Volume 2 Download
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TM 9-2320-280-20-2 7-18.4 Change 1 7-8.1. BRAKE PROTECTION GUARDS REPLACEMENT (Cont’d) NOTE Perform steps 1 through 4 for vehicles with 10,500 lb hydraulic winch only. 1. Install bracket (20) on front rear crossmember (5) with washer (2), capscrew (6), washer (2), and locknut (1). Tighten capscrew (6) to 378 lb ft (513 N•m). 2. Install bracket (7) on front rear crossmember (5) with two washers (12), capscrews (15), washers (12), and locknuts (11). Tighten capscrews (15) to 378 lb-ft (513 N•m). 3. Install spacer (21) and left front brake protection guard (19) on bumper (22) and bracket (20) with two washers (4), capscrews (18), washers (4), and locknuts (3). Tighten capscrews (18) to 378 lb-ft (513 N•m). 4. Install two spacers (21) and right front brake protection guards (10) on bumper (22) and bracket (7) with four washers (9), capscrews (16), washers (9), and locknuts (8). Tighten capscrews (16) to 378 lb-ft (513 N•m). 5. Install brackets (17) and (20) on front rear crossmember (5) and front crossmember (13) with two washers (2), capscrews (6), washers (2), and locknuts (1). Tighten capscrews (6) to 378 lb-ft (513 N•m). 6. Install brackets (7) and (14) on front rear crossmember (5) and front crossmember (13) with four washers (12), capscrews (15), washers (12), and locknuts (11). Tighten capscrew (15) to 378 lb-ft (513 N•m). 7. Install right front brake protection guards (10) on brackets (7) and (14) with four washers (9), capscrews (16), washers (9), and locknuts (8). Tighten capscrews (16) to 378 lb-ft (513 N•m). 8. Install left front brake protection guard (19) on brackets (17) and (20) with two washers (4), capscrews (18), washers (4), and locknuts (3). Tighten capscrews (18) to 378 lb-ft (513 N•m). b. Installation