TM  10-3930-643-34 HYDRAULIC  SYSTEM  TROUBLESHOOTING  AND  MAINTENANCE.  (cont) 12-6. Tilt Valve Assembly. (Sheet 3 of 8) DISASSEMBLY  (cont) 9. Using a machinists scribe, remove plug (15) and preformed packing (16). Discard  preformed  packing  (16). 10. Remove spring (17) from items 18 thru 23 as an assembly. 11. Using a 7/8”   socket  and  socket  wrench handle ,   remove nut (18) and items 19 thru 21 as an assembly from poppet (23). 12. Using a machinists scribe, remove spacer (19), preformed packing (20) and ring (21). Discard  preformed packing. 13. Remove  preformed  packing  (22)  from poppet (23). Discard  preformed packing (22). 14. Using a 1-1/4”   open end wrench, remove relief valve items 26 thru 43 as an assembly. 15. Using a machinists scribe, remove preformed  packing  (24)  from  housing (25). Discard  preformed  packing  (24). Go to sheet 4 12-44

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