| 151-410554 | K6984 | DEFENCE LOGISTICS AGENCY |
| 16B8689 | U1725 | MINISTRY OF DEFENCE AIR DOMESTIC R FERENCE NUMBER USE ONLY |
| 17-27B | 99237 | AIRFORCE-NAVY AERONAUTICAL DESIGN STANDARD |
| H151-410554 | K6984 | DEFENCE LOGISTICS AGENCY |
| BS1806-440 | K7766 | BRITISH STANDARDS INSTITUTION |
| BSM48-440 | K7766 | BRITISH STANDARDS INSTITUTION |
| R230P5 | K0640 | FREUDENBERG TECHNICAL PRODUCTS |
| R8675P5 | K0640 | FREUDENBERG TECHNICAL PRODUCTS |