| 21156-00413 | K0662 | LEONARDO MW LTD |
| 3401-1132-001 | K0656 | BAE SYSTEMS (OPERATIONS) LIMITED |
| B01899 | K0967 | MBDA UK LTD |
| 7351-414 | K1488 | BRITISH AEROSPACE PLC NAVAL AND ELECTRONIC SYSTEMS DIVISION |
| 810-500-9949 | K5974 | ROLLS-ROYCE PLC NAVAL MARINE |
| 8105009949 | K5974 | ROLLS-ROYCE PLC NAVAL MARINE |
| DEFSTAN53-92PT1 | K0851 | MINISTRY OF DEFENCE DIRECTORATE OF STANDARDIZATION STAN 1 |
| B01899 | K1020 | MBDA UK LTD |
| SP70 | K7766 | BRITISH STANDARDS INSTITUTION |
| SP70-304 | K7766 | BRITISH STANDARDS INSTITUTION |