TM-9-2320-280-34 HMMWV Direct Support & General Support Maintenance Manual Download
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TM 9-2320-280-34 21 - 4. FRAME INSPECTION AND REPAIR (Cont’d) b. Powertrain Lift Sling Installation WARNING To avoid possible injury to personnel and damage to equipment, ensure shoulder bolts have a raised metal '10.9" material strength indicator on the head of the bolts. NOTE Rope lift slings are awkward and potentially hazardous to personnel and can cause damage to equipment. Replace rope lift sling with powertrain lift sling. 1. Install powertrain lift sling (5) on cylinder heads (1) with four shoulder bolts (PIN 11502788) (6). 2. Install shackle (P/N NAS1042-14) (3) on powertrain lift sling (5) with pin (4) and cotter pin (2). 21-3