| 0026R-217 | U1725 | MINISTRY OF DEFENCE AIR DOMESTIC R FERENCE NUMBER USE ONLY |
| A.G.S.2050/650 BS | 0U583 | SAE INTERNATIONAL |
| AGS2050-650BS | K0017 | EMHART FASTENING TEKNOLOGIES |
| AIRWORTHY CERTIFICATION ITEM | KC567 | MINISTRY OF DEFENCE NPPO BRAMPTON |
| A.G.S.2050/650 BS | U1653 | SOCIETY OF BRITISH AEROSPACE COMPANI LTD SBAC |
| A.G.S.2050/650 BS | U5897 | ADVANCED LOGISTICS FOR AEROSPACE (UK) LIMITED |