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| 1446-038 | 91265 | PARKER-HANNIFIN CORPORATION |
| 2-038 N304-75 | 02697 | PARKER-HANNIFIN CORP |
| A706-038 | 56907 | FLUOROCARBON CO CIRCLE RUBBER CO DIV |
| A-038SR832-75 | 95272 | STILLMAN SEAL CORPORATION |
| 2-038 N304-75 | C0308 | PARKER HANNIFIN GMBH O-RING DIVISION |
| D25-038 | 01212 | FEDERAL-MOGUL CORP GOVERNMENT SALES DEPT |
| MS28775-038 | 14798 | DESIGNED METAL CONNECTIONS INC |
| P48026-038 | 70106 | ACUSHNET RUBBER COMPANY, INC. |
| PRP568-038-4067-70 | 77308 | PARCO, LLC |
| AS568-038MIL-P-25732 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| MS28775-038 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |