FORM 5S1138 MODEL 2Z853C 08942 Figure 2 - Replacement Parts Illustration Replacement Parts List REF PART REF. PART NO. NO. DESCRIPTION NO. NO. DESCRIPTION 1 730042 Motor housing, incl: ref.  #17 27 730028 End cap 2 729435 Rev.  valve stop pin 28 730030 Gasket 3 729434 Stop pin spring 29 1005062 Ball bearing 4 729433 Retainer plug 30 730031 Rear plate 5 729436 Reversing valve 31 730045 Rotor 6 729739 Oil fill plug 32 729913 (6) Rotor blade 7 729437 Exhaust deflector 33 730044 Cylinder 8 729438 (2) Exh.  deflector screw 34 730032 Motor pin 9 729430 Trigger 35 729477 Oil seal 10 729006 Pin 36 729478 Ball bearing 11 730043 Air regulator, Assembly 37 730035 Front plate 12 1008695 "O" ring 38 730036 "O" ring 16 730022 Oil seal 39 730038 Cage 17 730021 Housing bushing (included in #1) 40 730018 (2)Pin 18 730026 Push rod 41 730068 Hammer 19 729448 (2) "O" ring 42 729426 "O" ring 20 1008127 "O" ring 43 730039 Anvil (standard 1/2" sq.  dr.) 21 729749 "O" ring retainer 44 1008695 "O" ring 22 729748 Valve spring 45 1013129 Socket retaining ring 23 1005726 Screen 46 730046 Rubber nose guard 24 729747 Hose adapter 47 729445 Housing band 25 729035 (4) Lock washer 50 729343 (2) Spec.  plate screw 26 7.9,462 (4) Soc.  head cap screw 52 729449 Plunger