Ref No. Part No. Description
1 3115242400 FRONT HEAD
2 0663212600 O RING
3 0663918601 ORING
4 0661201400 BACKUP RING
5 3115344900 FLUSHING ADAPT.
8 3115245400 PLUG
11 0663214501 ORING
13 0663214600 ORING
20 3115288200 STOP RING
22 3115246300 GUIDE
23 3115246200 CUP SEAL
24 3115291200 FLUSHING HEAD
28 3115291300 RING
29 3115223300 DRILL COLLAR