| A-46-R-G-BF.ANSIB74. | 6Z649 | NATIONAL GRINDING WHEEL CO INC |
| A46-TBNA3 | 44197 | SAINT-GOBAIN ABRASIVES INC |
| A46RBNF557979NATAFLE | 01212 | FEDERAL-MOGUL CORP GOVERNMENT SALES DEPT |
| B74.2 | 80204 | AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED |
| MIL-W-17663GPA | 80244 | GENERAL SERVICES ADMINISTRATION FEDERAL SUPPLY SERVICE |
| MIL-W-17663 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |