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| 99-1662 | 99167 | HAMILTON SUNDSTRAND CORPORATION |
| AN6227B19 | 88044 | AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE |
| D224-13 | 20263 | MKT GEOTECHNICAL SYSTEMS |
| MS29561-214 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| PRP902-19142-70 | 25184 | PARKER HANNIFIN CORPORATION DIV O-RING DIVISION |
| S8057K19 | 70210 | HONEYWELL INTERNATIONAL INC. |
| S8057K19 | 72599 | ALLIEDSIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO |
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