| 0R51 | K0640 | FREUDENBERG TECHNICAL PRODUCTS |
| 17-27B | 99237 | AIRFORCE-NAVY AERONAUTICAL DESIGN STANDARD |
| R6350P5 | F0528 | SEPHAT |
| BS1806-341 | K7766 | BRITISH STANDARDS INSTITUTION |
| BSM48-341 | K7766 | BRITISH STANDARDS INSTITUTION |
| 88800-804-435 | U1278 | MINISTRY OF DEFENCE NAVY |
| R6350P5 | K0640 | FREUDENBERG TECHNICAL PRODUCTS |