| 25438 | 13130 | CLEVELAND TWIST DRILL CO DIV OF GREENFIELD INDUSTRIES INC |
| 4000-0218 | 13130 | CLEVELAND TWIST DRILL CO DIV OF GREENFIELD INDUSTRIES INC |
| 4001/630-7/32 | 13130 | CLEVELAND TWIST DRILL CO DIV OF GREENFIELD INDUSTRIES INC |
| 6307-32 | 13130 | CLEVELAND TWIST DRILL CO DIV OF GREENFIELD INDUSTRIES INC |
| 712-000660 | 18056 | DOALL BALTIMORE COMPANY |
| B94.2TABLE13 | 80204 | AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED |
| GGG-R-180 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |