| 19-00519 | K7776 | AMETEK AIRTECHNOLOGY GROUP LIMITED |
| 5K6306 | U1725 | MINISTRY OF DEFENCE AIR DOMESTIC R FERENCE NUMBER USE ONLY |
| DEFSTAN53-13 | K0851 | MINISTRY OF DEFENCE DIRECTORATE OF STANDARDIZATION STAN 1 |
| B21996 | K0967 | MBDA UK LTD |
| B4 | K7766 | BRITISH STANDARDS INSTITUTION |
| B04 | K7766 | BRITISH STANDARDS INSTITUTION |
| SP95 | K7766 | BRITISH STANDARDS INSTITUTION |
| SP95-B04 | K7766 | BRITISH STANDARDS INSTITUTION |
| SP95-B4 | K7766 | BRITISH STANDARDS INSTITUTION |
| SP95B04 | K7766 | BRITISH STANDARDS INSTITUTION |
| SP95B4 | K7766 | BRITISH STANDARDS INSTITUTION |