| Federal Specifications Promulgat | Federalmogul Corporation | The Timken Company |
| Part No | Manufacturer | Part Type | NSN | QTY | RFQ |
|---|---|---|---|---|---|
| 52400-52638 | the timken company | bearing, roller, tapered | 3110-00-100-5482 | Avl | RFQ |
| 52400-52638 | federalmogul corporation | bearing, roller, tapered | 3110-00-100-5482 | Avl | RFQ |
| 52400-42638 | federalmogul corporation | bearing, roller, tapered | 3110-00-100-5482 | Avl | RFQ |
| FFB187/01-693 | federal specifications promulgat | bearing, roller, tapered | 3110-00-100-5482 | Avl | RFQ |