| 2710 | 81977 | RAYMARK INDUSTRIES INC |
| 2740 | 25472 | GOODRICH CORPORATION |
| 3740 | 09519 | NEW PHILADELPHIA FAN CO BUFFALO FORGE MARINE FANS |
| 3740 | 24161 | GATES CORP THE DBA GATES RUBBER CO THE |
| 2M074 | 81300 | PARKER-HANNIFIN CORPORATION |
| 56V0740S | 94830 | PELLERIN MILNOR CORPORATION |
| 5L740 | 04NP0 | CONTITECH USA, INC |
| 5L740 | 21868 | HBD INDUSTRIES, INC |
| 5L740 | 25472 | GOODRICH CORPORATION |
| 5L740 | 61463 | LANXESS CORPORATION |
| 5L740 | 71176 | EMERSON ELECTRIC CO BROWNING MFG DIV |
| 5L740 | 71198 | BROWNING BELTING AND SUPPLY CO INC |
| 5L740 | 73842 | GOODYEAR TIRE AND RUBBER CO THE |
| 5L740 | 81300 | PARKER-HANNIFIN CORPORATION |
| FHP271 | 71176 | EMERSON ELECTRIC CO BROWNING MFG DIV |
| DF374 | 71956 | RELIANCE ELECTRIC COMPANY DBA RELIANCE & DODGE BRANDS |
| FB74 | 73842 | GOODYEAR TIRE AND RUBBER CO THE |
| MS39243-50 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |