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TM-9-2350-277-20-3 Unit Maintenance Manual Volume 3 M113A3 M577A3 M1064A3 M1068A3 M58 Download

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TM 9-2350-277-20-3 REPLACE REAR UTILITY OUTLET RECEPTACLES (M577A3 AND M1068A3 ONLY) — Continued 0378 00 2. Disconnect circuit 37A lead (5) (right receptacle) or circuit 37B lead (5) (left receptacle) from receptacle lead (6). 3. Remove clip (7) and rear main wiring harness (8) from cradle (9). 4. Remove screw (10), cradle (9), ground lead (11), and lockwasher (12) from hull weldnut. Discard lockwasher. 5. Remove four screws (13), lockwashers (14), chain (15), receptacle (16), and gasket (17) from rear bulkhead. Discard gasket and lockwashers. 6. Remove cap (18) from receptacle (16). INSPECTION-ACCEPTANCE AND REJECTION CRITERIA INSPECTION AND REPAIR 1. Check connectors. Repair as needed (WP 0382 00). INSTALLATION 1. Install cap (1) on receptacle (2). 2. Place new gasket (3) and receptacle (2) on rear bulkhead. Secure with four new lockwashers (4) and screws (5) with chain (6) under head of one screw. 3. Install ground lead (7) and cradle (8) on hull weldnut. Secure with new lockwasher (9) and screw (10). 4. Place rear main wiring harness (11) in cradle (8). Secure with clip (12). 5. Connect receptacle lead (13) to circuit 37A lead (14) (right receptacle) or circuit 37B lead (14) (left receptacle). 0378 00-2