| 100RL | 55739 | JEFFREY CHAIN L.P. |
| 100RL | 71041 | ALTRA INDUSTRIAL MOTION CORP. |
| 2-12N04 | 05643 | BARBER-GREENE CO |
| 21293260 | 09348 | LUCAS WESTERN INC |
| 100RL | 78985 | UNION CHAIN DIV OF UST INC |
| 100RL | 81130 | WHITNEY CHAIN OPERATION POWER TRANSMISSION DIV DRESSER INDUSTRIES INC |
| 424658 | 00447 | WABCO CONSTRUCTION AND MINING EQUIPMENT GROUP INDIANAPOLIS PLANT AN AMERICAN STANDARD INC CO |
| A6-64 | 05643 | BARBER-GREENE CO |
| A6-65 | 05643 | BARBER-GREENE CO |
| RC100-2RL | 36384 | FMC CORP LINK-BELT DIV |
| ASA100RL | 80204 | AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED |
| ASA100-2RL | 80204 | AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED |
| ASA100-2RL | 81336 | CHIEF OF ENGINEERS DEPT OF ARMY |
| MS421CHAIN100-1RC | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| RC100RL | 31577 | JAEGER MACHINE CO |
| RC100RL | 36384 | FMC CORP LINK-BELT DIV |
| SP107 | 71459 | CHRISTIAN ENGINEERING |