TB-9-2350-277-40&P-1 M121 M1064A3 Crew Modification Kit Volume 1 Download
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TB 9-2350-277-40&P-1 INSTALLATION PROCEDURES – Continued 0005 00 0005 00-9 21. Continue routing the GPS cable (31), RCU cable (33), and power harness lead P3 (32) around the engine bulkhead toward the right side of the carrier hull where the PDA/RCU bracket assembly will be mounted. NOTE Do not tighten cable clamps until adjustment and installation is complete. 22. Locate two existing cable clamps (45) on engine bulkhead. Remove two screws (47) and cable clamps (45). Discard screws and clamps. 23. Group the power harness (32), GPS cable (31), and RCU cable (33) with the existing cables and route thru two cable clamps (45). Attach cable clamps (45) to weld nuts on engine bulkhead with two screws (47) and lockwashers (48). Figure 7. Cable Installation