TM-9-2815-210-34-2-2 LDS-465-1/LDS-465-2 Multifuel Engine Maintenance Manual Part 2
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TM 9-2815-210-34-2-2 b. Inspection and Repair. FRAME 1 NOTE Air pressurization tubes (1, 2, and 3) are not stocked. If you need a new air pressurization tube, cut one the same length as the old tube from seamless copper tube stock. Cut new non-metallic sheath from flexible non- metallic tube stock. 1. Check that six tube nuts (4), two tube connectors (5), and two tee fittings (6 and 7) have no damaged threads. Fix minor thread damage with thread chaser or tap. If more repair is needed, get a new tube or tee fitting. 2. Check that air pressurization tubes (1, 2 and 3) are not cracked, dented or kinked. Check that non-metallic sheaths of air pressurization tubes are not torn, worn away or split. If tubes are damaged, make new ones. 3. Check that rubber generator air inlet tube assembly (8) is not dried out, cracked or split. If tube assembly is damaged, get a new one. END OF TASK 4-293