| 28F19986 | U1725 | MINISTRY OF DEFENCE AIR DOMESTIC R FERENCE NUMBER USE ONLY |
| 6A19986 | U1278 | MINISTRY OF DEFENCE NAVY |
| AGS3098 | 0U583 | SAE INTERNATIONAL |
| AGS3098 | K0058 | LEONARDO MW LTD |
| AGS3098 | K1207 | BROWN BROTHERS ENGINEERING |
| AGS3098 | U1653 | SOCIETY OF BRITISH AEROSPACE COMPANI LTD SBAC |
| DEFSTAN47-17 | K0851 | MINISTRY OF DEFENCE DIRECTORATE OF STANDARDIZATION STAN 1 |
| AGS3098 | U5897 | ADVANCED LOGISTICS FOR AEROSPACE (UK) LIMITED |