| 37F25143 | U1725 | MINISTRY OF DEFENCE AIR DOMESTIC R FERENCE NUMBER USE ONLY |
| 5310-843004 | U1278 | MINISTRY OF DEFENCE NAVY |
| CX112403-22 | K0642 | GOODRICH ACTUATION SYSTEMS LTD |
| G32014 | K2457 | HOWDEN PROCESS COMPRESSORS A DIVISION OF JAMES HOWDEN & CO LTD |
| CU8062 | K2457 | HOWDEN PROCESS COMPRESSORS A DIVISION OF JAMES HOWDEN & CO LTD |
| B0.815251/308 | U4352 | ALLEN GEARS LTD |
| NK7406 | K4358 | SAFRAN ELECTRICAL & POWER UK LTD |
| J433-421534 | K6984 | DEFENCE LOGISTICS AGENCY |
| N | K7766 | BRITISH STANDARDS INSTITUTION |
| SP42 | K7766 | BRITISH STANDARDS INSTITUTION |
| SP42-N | K7766 | BRITISH STANDARDS INSTITUTION |
| SD119N | K8098 | MAN DIESEL & TURBO LTD |
| SD119N | U1476 | PAXMAN DIESELS LTD |
| S31708 | U4352 | ALLEN GEARS LTD |
| SP42N | K7766 | BRITISH STANDARDS INSTITUTION |