| 22113-050-20 | K0162 | THALES UK LIMITED SECURE COMMUNICATIONS AND INFORMATION SYSTEMS |
| 22113-050-20 | K2490 | THALES DEFENCE LTD |
| 92 699 998 | K0062 | CROSFIELD ELECTRONICS LTD |
| 92629123 | K0062 | CROSFIELD ELECTRONICS LTD |
| 52PSW90A0048 | K7253 | BOOKHAM TECHNOLOGY PLC |
| 92 699 998 | U2982 | BAE SYSTEMS DEFENCE SYSTEMS LTD |
| 938320-02504 | K0268 | RAYTHEON SYSTEMS LIMITED |
| 92629123 | K0624 | MUIRHEAD AEROSPACE LTD DBA MUIRHEAD AVIONICS |
| 991/4/01737/000 | K6036 | G E C MARCONI DEFENCE SYSTEMS LTD |
| BS4183-TABLE 4 M2.5 X 4 | K7766 | BRITISH STANDARDS INSTITUTION |
| BS4183SMMCPNSL02-5X004CR0000NT | K9090 | MINISTRY OF DEFENCE |
| 9731035 | U0434 | MORGANITE ELECTRONIC INSTRUMENTS LTD |
| 92629123 | U2982 | BAE SYSTEMS DEFENCE SYSTEMS LTD |