| 7980-1353-123 | K0655 | LUCAS AEROSPACE LTD ELECTRONIC SYSTEMS & EQUIPMENT DIV |
| 96715123 | K4358 | SAFRAN ELECTRICAL & POWER UK LTD |
| BS1806-123 | K7766 | BRITISH STANDARDS INSTITUTION |
| BS1806-123FPM70 | K7766 | BRITISH STANDARDS INSTITUTION |
| BSM48-123 | K7766 | BRITISH STANDARDS INSTITUTION |