| 0S10857SA1TEM12 | K5728 | G E C MARCONI AVIONICS LTD |
| 0S10857SA1TEM12 | U2248 | SELEX ELSAG LTD |
| 83031905 | K3958 | VINTEN AVIONICS SYSTEMS LTD |
| 925107 | K6111 | QIOPTIQ LIMITED |
| BS4183-TABLE 5 | K7766 | BRITISH STANDARDS INSTITUTION |
| 0S10857SAITEM12 | U1515 | DGS&E TIG IRC |
| SS30C1001TEM12 | K5728 | G E C MARCONI AVIONICS LTD |
| M2X5 | K7766 | BRITISH STANDARDS INSTITUTION |
| BS4183:TABLE5-M2X5 | K7766 | BRITISH STANDARDS INSTITUTION |
| BS4183M2X5SLCHDSS | K7766 | BRITISH STANDARDS INSTITUTION |
| BS4183SMMCFFSL02-0X005CR0000ST | K9090 | MINISTRY OF DEFENCE |