TM-9-2350-261-20-4 Unit Maintenance Manual Volume 4 M113A2 M577A2 M1064 M1068 M1059 M901A1 Download
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TM 9-2350-261-20-4 REPLACE EXTERNAL COMMUNICATION BOX A11 (M1068 ONLY) — Continued 0723 00 6. Have helper hold external communication box A11 (7) in place. Remove four screws (8) and washers (9) holding box to front bulkhead. 7. Remove external communication box A11 (7). Have helper guide cables through hull opening. INSTALLATION 1. Position external communication box A11 (7) on front bulkhead. Have helper guide cables through hull opening. 2. Have helper hold external communication box A11 (7) in place. Secure box to front bulkhead with four screws (8) and washers (9). 0723 00-4