TM-9-2350-277-20-4 Unit Maintenance Manual Volume 4 M113A3 M577A3 M1064A3 M1068A3 M58 Download
Page 509 of 884
TM 9-2350-277-20-4 REPLACE DRIVER’S HATCH INTERIOR LOCK AND LATCH — Continued 0534 00 4. Align eyebolt (4), spring (11), and two washers (12) with driver’s hatch bracket. Secure with headed pin (13) and new cotter pin (14). ADJUSTMENT 1. Perform Step 2 and Step 3 to adjust lock and latch. 2. Turn clevis (5) on eyebolt (4) until hatch closes tightly on hull in the latched position with maximum clearance of 3/32 inch (2 mm). Tighten nut (3). 3. Turn lug (2) until latch (6) is in line with clevis (5) or 1/4 inch (6 mm) maximum above clevis in the latched position. Tighten nut (1) on lug. 0534 00-3