| 4K4265 | U1725 | MINISTRY OF DEFENCE AIR DOMESTIC R FERENCE NUMBER USE ONLY |
| BS2470 | K7766 | BRITISH STANDARDS INSTITUTION |
| DEFSTAN53-56 | K0851 | MINISTRY OF DEFENCE DIRECTORATE OF STANDARDIZATION STAN 1 |
| FL393-010 | U0747 | PACCAR PARTS U.K. LIMITED |
| FL393-10 | U0747 | PACCAR PARTS U.K. LIMITED |
| W1WAHNTP65 | U1269 | MINISTRY OF DEFENCE - DEFENCE LOGIST S ORGANISATION DLO |