| The Timken Company | United Technologies Corporation |
| Part No | Manufacturer | Part Type | NSN | QTY | RFQ |
|---|---|---|---|---|---|
| 3729D | the timken company | cup, tapered roller bearing | 3110-01-388-3663 | Avl | RFQ |
| PWA57722-9 | united technologies corporation | cup, tapered roller bearing | 3110-01-388-3663 | Avl | RFQ |