| 28DU1212039 | U1725 | MINISTRY OF DEFENCE AIR DOMESTIC R FERENCE NUMBER USE ONLY |
| 28DU16911 | U1725 | MINISTRY OF DEFENCE AIR DOMESTIC R FERENCE NUMBER USE ONLY |
| A173-3C | D1131 | AUTOFLUG GMBH DBA AUTOFLUG SICHERHEITSGERATE |
| A173-3C | K7766 | BRITISH STANDARDS INSTITUTION |
| 3C | K7766 | BRITISH STANDARDS INSTITUTION |
| A173 | K7766 | BRITISH STANDARDS INSTITUTION |
| B01379 | K0967 | MBDA UK LTD |
| A173-3C | U1604 | MARTIN-BAKER AIRCRAFT COMPANY LIMITED |