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| 4FA6074 | U1725 | MINISTRY OF DEFENCE AIR DOMESTIC R FERENCE NUMBER USE ONLY |
| BR5-173 | K1464 | GOODRICH CONTROL SYSTEMS LTD T/A GOODRICH ENGINE CONTROL SYSTEMS |
| ADB133424 | K3470 | ITW LIMITED T/A HOUCHIN AEROSPACE DBA HOUCHIN AEROSPACE DIV HOUCHIN AEROSPACE |
| ADB133424 | U0145 | HOUCHIN AEROSPACE LTD |
| BR5-173 | U4287 | ROLLS-ROYCE CONTROLS AND DATA SERVICES LIMITED |
| BRS173-4 | K1464 | GOODRICH CONTROL SYSTEMS LTD T/A GOODRICH ENGINE CONTROL SYSTEMS |
| BRS173-4 | U4287 | ROLLS-ROYCE CONTROLS AND DATA SERVICES LIMITED |