| 27Q26962 | U1725 | MINISTRY OF DEFENCE AIR DOMESTIC R FERENCE NUMBER USE ONLY |
| 28S20191 | U1725 | MINISTRY OF DEFENCE AIR DOMESTIC R FERENCE NUMBER USE ONLY |
| 30-295-40-173 | K0481 | SMITHS INDUSTRIES LTD |
| 30-295-40-173 | K5294 | GE AVIATION SYSTEMS LIMITED |
| A217 | K7766 | BRITISH STANDARDS INSTITUTION |
| A217-D16 | K7766 | BRITISH STANDARDS INSTITUTION |
| BM110-4A205D16 | K0654 | SAFRAN LANDING SYSTEMS UK LTD |
| B01460 | K0967 | MBDA UK LTD |
| PNU2763 | K4358 | SAFRAN ELECTRICAL & POWER UK LTD |
| A217D16 | K7766 | BRITISH STANDARDS INSTITUTION |
| D16 | K7766 | BRITISH STANDARDS INSTITUTION |
| MEXE21946SH91TEM25 | U0795 | QINETIQ |