| 42 0207 00 | F0219 | LEACH INTERNATIONAL EUROPE SAS |
| 42 0207 00 | K6265 | LEACH INTERNATIONAL UK LTD |
| 434502 | K0082 | HELMET INTEGRATED SYSTEMS LTD |
| 83031310 | K3958 | VINTEN AVIONICS SYSTEMS LTD |
| 650-20210 | K5728 | G E C MARCONI AVIONICS LTD |
| 52PSW90A0046 | K7253 | BOOKHAM TECHNOLOGY PLC |
| IR0179006 (ITEM 46) | K0216 | THALES OPTRONICS LIMITED |
| BS4183SMMCFFSL02-0X010CR4000NT | K0851 | MINISTRY OF DEFENCE DIRECTORATE OF STANDARDIZATION STAN 1 |
| FS405503 | K1057 | RACAL ACOUSTICS LIMITED |
| BS4183-TABLE 5 | K7766 | BRITISH STANDARDS INSTITUTION |
| BS4183SMMCFFSL02-0X010CR4000NT | K9090 | MINISTRY OF DEFENCE |