TM 10-3930-638-24&P 3-30.   HYDRAULIC   LIFT   SYSTEM   MAINTENANCE   (cont) e. Lift Cylinder Assembly (cont). STEP LOCATION ITEM ACTION REMARKS REMOVAL   (cont) KEY 6.   Safety   wire 11B.  Lock  washers 7.   Cap   screws 11C.   Washers 8.  Washers 11D.   Guard 9.   Spacers 12.   Hose   fitting 10.   Washers 13.   Elbow 11.   Lift   cylinder 14.   Restrictor assembly 15.   Retaining   ring 11A.   Cap   screws 5 Mast  assembly,  a.  Four  cap Loosen   and Serial   numbers   9150573   and bottom screws remove above (11A),   lock washers (11B),   and washers (11C) b.   Guard   (11D) Remove Serial   numbers   9150573   and above Change  2  3-241