| 6634 | K0207 | HALE HAMILTON (VALVES) LIMITED |
| 9792 | K0207 | HALE HAMILTON (VALVES) LIMITED |
| NC37523 | K0207 | HALE HAMILTON (VALVES) LIMITED |
| PL9792 | K0207 | HALE HAMILTON (VALVES) LIMITED |
| MFFM3A1 | K2516 | MINISTRY OF DEFENCE NAVY SHIPS SUPPORT AGENCY |
| C62848/146 | U9199 | MINISTRY OF DEFENCE UNITED KINGDOM NATIONAL CODIFICATION BUREAU (UKNCB)TASKING, DETAILS FOR CANCELLED NSN'S(CSC D) |
| VINRS 10 MK.1 | K0207 | HALE HAMILTON (VALVES) LIMITED |
| QCANC37523 | K2516 | MINISTRY OF DEFENCE NAVY SHIPS SUPPORT AGENCY |