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NMWR-9-2815-220 Overhaul Manual for M60 M88 Engine AVDS-1790-2CA, AVDS-1790-2DA, AVDS-1790-2DR Download

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NMWR 9-2815-220 FUEL INJECTION TUBES AND FUEL RETURN TUBES OVERHAUL—Continued 0033 00 Table 1. Components Requiring Overhaul Inspection. COMPONENT OIP Left bank to rear fan tower cylinders no. 4, 5, and 6 11684143 (Table 2) injection tubes double angle bracket (item 13, Figure 3) Right bank to rear fan tower cylinders no. 4, 5, and 6 11684144 (Table 3) injection tubes double angle bracket (item 14, Figure 3) Right bank to front fan tower cylinders no. 1, 2, and 3 11684146 (Table 4) injection tubes double angle bracket (item 15, Figure 3) Left bank to front fan tower cylinders no. 1, 2, and 3 11684145 (Table 5) injection tubes double angle bracket (item 16, Figure 3) Right bank to rear fan tower cylinder no. 6 injection tube 11684147 (Table 6) double angle bracket (item 20, Figure 3) Fuel injection line fairlead half plate spacer plate 11684160 (Table 7) (item 22, Figure 3) Fuel injection line fairlead half plate mending plate 12254295 (Table 8) (item 36, Figure 3) Left bank to rear fan tower cylinder no. 6 injection tube 11684148 (Table 9) angle bracket (item 38, Figure 3) Left and right bank cylinders no. 2, 3, 4, and 5 fuel 7323993 (Table 10) injection nozzle to inter cylinder fuel return hose assembly pressure line multiple fluid connector (item 5, Figure 4) 0033 00-2 Change 1 DISASSEMBLY Disassemble fuel injection tubes and fuel return tubes in accordance with TM 9-2815-220-34. CLEANING Refer to WP 0005 00 for general cleaning instructions. INSPECTION 1. Inspect components not covered by an OIP in accordance with WP 0005 00. 2. Refer to WP 0005 00 and the OIP’s in Table 1 for specific inspection criteria for selected items. 3. Discard all mandatory replacement parts. Refer to Figures 3 and 4. REPAIR Refer to WP 0005 00 for general repair instructions. ASSEMBLY 1. Refer to WP 0005 00 for general assembly procedures. 2. Assemble fuel injection tubes and fuel return tubes in accordance with TM 9-2815-220-34.