| 529-646 | K2504 | RS COMPONENTS LIMITED |
| 876AK6791 | U3533 | MINISTRY OF DEFENCE ARMY ACA PCM 4 &GW |
| BS4168 PART 1 | K7766 | BRITISH STANDARDS INSTITUTION |
| BS4168PART 1 | K7766 | BRITISH STANDARDS INSTITUTION |
| BSENISO4762 | K7766 | BRITISH STANDARDS INSTITUTION |
| BS4168PART1M6X30LG | U9115 | MINISTRY OF DEFENCE BRITISH STANDARD REFERENCES CONSTRUCTED TO A DEFINITI LEVEL FOR EUROFIGHTER AND TORNADO U NCB TASKING |
| M6X30DIN912-12.9 | D8286 | DIN DEUTSCHES INSTITUT FUER NORMUNGEV |
| DIN912M6X30-12.9 | D8286 | DIN DEUTSCHES INSTITUT FUER NORMUNGEV |
| ISO4762-M6X30-12.9 | I9008 | INTERNATIONAL ORGANIZATION FOR STANDARDIZATION (ISO) |
| WG0388-5005 ITEM 50 | K0058 | LEONARDO MW LTD |
| WG0388-5005/50 | K0058 | LEONARDO MW LTD |
| WG1388-1991 ITEM 46 | K0058 | LEONARDO MW LTD |
| WG1388-1991/46 | K0058 | LEONARDO MW LTD |
| M6X30-12.9 | K7766 | BRITISH STANDARDS INSTITUTION |
| XP97PI01739 | U1725 | MINISTRY OF DEFENCE AIR DOMESTIC R FERENCE NUMBER USE ONLY |