| 0009855 | K2449 | EXSEL DYTECNA LIMITED |
| 3080713 | U2096 | EBAC LIMITED |
| 47473-017-00-3 | K4556 | BRITISH AEROSPACE DEFENCE SYSTEMS LTD T/A BAE SYSTEMS |
| 47473-017-3 | K4556 | BRITISH AEROSPACE DEFENCE SYSTEMS LTD T/A BAE SYSTEMS |
| 47473-017-00-3 | KC1M9 | BAE SYSTEMS MARITIME SERVICESLIMITED |
| 660-04-814104-216-47 | U2982 | BAE SYSTEMS DEFENCE SYSTEMS LTD |
| B21-501-116-1 | K0665 | TELENT COMMUNICATIONS LTD |
| B21-501-116-1 | K2595 | G E C TELECOMMUNICATIONS LTD |
| BS3692 | K7766 | BRITISH STANDARDS INSTITUTION |
| BS3692-TABLE 5 | K7766 | BRITISH STANDARDS INSTITUTION |
| BS3692-TABLE 6 | K7766 | BRITISH STANDARDS INSTITUTION |
| 989006106 | U3210 | PLESSEY SECURE DIGITAL SYSTEMS LTD |
| 991/4/01480/039 | U4290 | G E C MARCONI S3I LTD COMBAT SYSTEMS IVISION |
| AC20C341/13 | U5351 | AIRCONTROL TECHNOLOGIES |
| K1372-339-0-3 | K8081 | ULTRA ELECTRONICS LTD DBA CONTROLS DIVISION |