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| 5CW13184 | U1725 | MINISTRY OF DEFENCE AIR DOMESTIC R FERENCE NUMBER USE ONLY |
| 83351314 | K0233 | THALES OPTRONICS LIMITED |
| 79800087014 | K0377 | GOODRICH ACTUATION SYSTEMS LIMITED |
| 79800087014 | K0655 | LUCAS AEROSPACE LTD ELECTRONIC SYSTEMS & EQUIPMENT DIV |
| 83351314 | K3958 | VINTEN AVIONICS SYSTEMS LTD |
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| B00303 | K0967 | MBDA UK LTD |
| NDN19251TEM50 | K5294 | GE AVIATION SYSTEMS LIMITED |
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| A35-Z14 | K7766 | BRITISH STANDARDS INSTITUTION |
| C0M5726-12 | U1605 | HONEYWELL AEROSPACE YEOVIL |