| Item Name | Clamp Hub |
| Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3040 Miscellaneous Power Transmission Equipment |
| National Item Identification Number (NIIN) | 00-257-0820 (002570820) |
| NCB Code | USA (00) |
| Manufacturer | Terex Usa Llc, Twin Disc Incorporated |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 45550-003-31 | terex usa llc | clamp hub | 31245 | RFQ |
| X117C8 | twin disc incorporated | clamp hub | 61208 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 4.406 INCHES NOMINAL |
| ABMK | OVERALL WIDTH | 3.562 INCHES NOMINAL |
| ABNM | THICKNESS | 0.781 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 2.7500 INCHES NOMINAL |
| ADCQ | PLAIN HOLE DIAMETER | 0.3906 INCHES NOMINAL |
| AEUY | DISTANCE FROM BORE CENTERLINE TO END | 2.266 INCHES NOMINAL |
| AHYJ | CLAMP SECURING HOLE STYLE | UNTHREADED |
| MATT | MATERIAL | COPPER ALLOY,SAE CA932 |
| STYL | STYLE DESIGNATOR | ROUND SECTIONAL W/TWO EXTENDED CLAMPING DEVICES |
| Relevant Components for NSN - 3040-00-257-0820, 3040002570820 | ||||
| 3040-00-429-6356 (3040004296356) | 3020-00-874-0771 (3020008740771) | 3040-14-410-0100 (3040144100100) | 3010-00-899-6935 (3010008996935) | |
| 3040-01-158-8733 (3040011588733) | 3010-00-159-9012 (3010001599012) | 3040-01-358-4235 (3040013584235) | 3030-01-141-2571 (3030011412571) | |
| 3010-01-190-0913 (3010011900913) | 3020-01-070-6824 (3020010706824) | 3020-00-382-7158 (3020003827158) | 3020-12-347-7099 (3020123477099) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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