| 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) | 00-439-6248 (004396248) |
| NCB Code | USA (00) |
| Manufacturer | Army United States Department Of The |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAWY | COUNTERBORE DIAMETER | 0.3740 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 2.167 INCHES NOMINAL |
| ABMK | OVERALL WIDTH | 2.020 INCHES NOMINAL |
| ABNM | THICKNESS | 0.493 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 1.8300 INCHES NOMINAL |
| ADCQ | PLAIN HOLE DIAMETER | 0.2030 INCHES NOMINAL |
| AEUY | DISTANCE FROM BORE CENTERLINE TO END | 1.289 INCHES NOMINAL |
| AHYJ | CLAMP SECURING HOLE STYLE | THREADED |
| CQJX | NOMINAL THREAD SIZE | 0.190 INCHES |
| MATT | MATERIAL | STEEL QQ-S-637 COMP 1137,1141 |
| SFTT | SURFACE TREATMENT | PHOSPHATE |
| STYL | STYLE DESIGNATOR | ROUND W/EXTENDED CLAMPING DEVICE |
| Relevant Components for NSN - 3040-00-439-6248, 3040004396248 | ||||
| 3040-00-037-4479 (3040000374479) | 3010-01-283-8383 (3010012838383) | 3040-01-167-7076 (3040011677076) | 3040-01-607-0785 (3040016070785) | |
| 3020-00-173-7380 (3020001737380) | 3040-01-271-7503 (3040012717503) | 3040-00-690-2219 (3040006902219) | 3040-01-031-7475 (3040010317475) | |
| 3020-01-289-1372 (3020012891372) | 3040-01-171-1542 (3040011711542) | 3030-01-367-5013 (3030013675013) | 3020-01-281-7479 (3020012817479) | |
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.
Request for Quote
