FORWARD AND AFT FUEL/DEFUEL CHECK VALVE DISASSEMBLY/ASSEMBLY (AVIM) continued

FORWARD AND AFT FUEL/DEFUEL CHECK VALVE DISASSEMBLY/ASSEMBLY (AVIM) continued - TM-1-1520-238-23-6_104

FORWARD AND AFT FUEL/DEFUEL CHECK VALVE DISASSEMBLY/ASSEMBLY (AVIM) continued - TM-1-1520-238-23-6_106

TM-1-1520-238-23-6 Helicopter Attack AH-64A Apache (NSN 1520-01-106-9519) (EIC: RHA) Manual
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TM 1-1520-238-23 Change 5 10-93 10.20. FORWARD AND AFT FUEL/DEFUEL CHECK VALVE DISASSEMBLY/ASSEMBLY (AVIM) – continued d. Remove flapper assembly (9) from valve as- sembly (5). e. Remove cable grommet (14), packing (15), and packing (16) from valve assembly (5). (1) Discard two packings (15) and (16) and grommet (14). CAUTION Defuel flapper assembly has spring ten- sion applied. To prevent injury, use cau- tion during disassembly. f. Remove defuel flapper support (17) from flap- per assembly (18). (1) Remove and discard two cotter pins (19). (2) Remove flapper spring axle (20) and flapper support springs (21) and (22). 10.20.4. Cleaning a. Wipe removed and attaching parts with a clean rag. 10.20.5. Inspection a. Check removed and attaching parts for cracks, nicks, gouges, or broken parts (para 10.1). GO TO NEXT PAGE M04-2698-4 9 16 5 14 15 M04-2698-11 22 21 18 17 20 19

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