| 1F011 | K0851 | MINISTRY OF DEFENCE DIRECTORATE OF STANDARDIZATION STAN 1 |
| 5330-857011 | U1278 | MINISTRY OF DEFENCE NAVY |
| 85-25-52-28-729 | K4244 | BAE SYSTEMS GLOBAL COMBAT SYSTEMS LIMITED |
| 85-57-4-12-2709 | K4244 | BAE SYSTEMS GLOBAL COMBAT SYSTEMS LIMITED |
| BS1806-011 | K7766 | BRITISH STANDARDS INSTITUTION |
| 5855-30CT | U0041 | PRESTOLITE ELECTRIC LIMITED TEMS |
| SSML7-17 | K0851 | MINISTRY OF DEFENCE DIRECTORATE OF STANDARDIZATION STAN 1 |
| SSML7-17-1F011 | K0851 | MINISTRY OF DEFENCE DIRECTORATE OF STANDARDIZATION STAN 1 |
| PC64611-011 | K0991 | MARCONI COMMUNICATION SYSTEMS LTD |
| S8-80-326XAA | K2525 | THALES AIR DEFENCE LTD |
| BSM48-011 | K7766 | BRITISH STANDARDS INSTITUTION |
| PC64611-011 | U2248 | SELEX ELSAG LTD |