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| 4736-50 | K1209 | CROSS MANUFACTURING COMPANY (1938) LIMITED |
| CX116981-5 | K0642 | GOODRICH ACTUATION SYSTEMS LTD |
| AS4736-50 | K1012 | ARMSTRONG PRECISION COMPONENTS LTD |
| AS4736-50 | U1653 | SOCIETY OF BRITISH AEROSPACE COMPANI LTD SBAC |
| AS4736-50 | U5897 | ADVANCED LOGISTICS FOR AEROSPACE (UK) LIMITED |
| DEFSTAN53-14 | K0851 | MINISTRY OF DEFENCE DIRECTORATE OF STANDARDIZATION STAN 1 |
| NK8425 | K4358 | SAFRAN ELECTRICAL & POWER UK LTD |