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| 17-27B | 99237 | AIRFORCE-NAVY AERONAUTICAL DESIGN STANDARD |
| R2050ML5391 | K0640 | FREUDENBERG TECHNICAL PRODUCTS |
| BS1806-014 | K7766 | BRITISH STANDARDS INSTITUTION |
| BSM48-014 | K7766 | BRITISH STANDARDS INSTITUTION |
| LV6MT1G0R2050 | U1269 | MINISTRY OF DEFENCE - DEFENCE LOGIST S ORGANISATION DLO |