| 28B20001 | K1368 | DEFENCE CLOTHING TEAM, TEAM LEIDOS |
| 30-293-211-06 | K0481 | SMITHS INDUSTRIES LTD |
| 3100-0712-001 | K0656 | BAE SYSTEMS (OPERATIONS) LIMITED |
| 30-293-211-06 | K5294 | GE AVIATION SYSTEMS LIMITED |
| A31 | K7766 | BRITISH STANDARDS INSTITUTION |
| 6AA10641 | U1725 | MINISTRY OF DEFENCE AIR DOMESTIC R FERENCE NUMBER USE ONLY |
| A31-X7 | K7766 | BRITISH STANDARDS INSTITUTION |
| A31X7 | K7766 | BRITISH STANDARDS INSTITUTION |
| X7 | K7766 | BRITISH STANDARDS INSTITUTION |