| 6124A | K0207 | HALE HAMILTON (VALVES) LIMITED |
| 6435 | K0207 | HALE HAMILTON (VALVES) LIMITED |
| NC49444 ITEM 17 | K0207 | HALE HAMILTON (VALVES) LIMITED |
| NC49444/17 | K0207 | HALE HAMILTON (VALVES) LIMITED |
| NE47394 | K0207 | HALE HAMILTON (VALVES) LIMITED |
| PL9236 ITEM 17 | K0207 | HALE HAMILTON (VALVES) LIMITED |
| PL9236/17 | K0207 | HALE HAMILTON (VALVES) LIMITED |
| RS9 MK17W | K0207 | HALE HAMILTON (VALVES) LIMITED |
| RS9 MK17W ITEM 17 | K0207 | HALE HAMILTON (VALVES) LIMITED |
| RS9 MK17W/17 | K0207 | HALE HAMILTON (VALVES) LIMITED |