# NSN 3010-00-775-7658: Coupling, Shaft, Flexible

NSN 3010-00-775-7658 (also written 3010007757658; NIIN 00-775-7658) is a coupling, shaft, flexible in Federal Supply Class 3010, Torque Converters and Speed Changers. 3 manufacturer part numbers from 3 suppliers are on record. It was last purchased in Aug 2026.

## Identification

- NSN: 3010-00-775-7658 (3010007757658)
- NIIN: 00-775-7658 (007757658)
- Item name: COUPLING,SHAFT,FLEXIBLE
- Federal Supply Class: [FSC 3010 Torque Converters and Speed Changers](https://nsnexplorer.com/fsc/3010/)
- Federal Supply Group: [FSG 30](https://nsnexplorer.com/group/30/)
- Acquisition method suffix code: AMSC G: the government has a complete data package and the rights to use it. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| CBBL | FEATURES PROVIDED | KEYWAY AND CHAIN COVER AND EXPOSED COUPLING BOLT TYPE AND SHROUDED COUPLING BOLT TYPE |
| FEAT | SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL |
| ABRR | KEYWAY WIDTH | FIRST END INCHES MINIMUM 0.1875 AND INCHES MAXIMUM 0.1895 |
| ABRR | KEYWAY WIDTH | SECOND END INCHES MINIMUM 0.1875 AND INCHES MAXIMUM 0.1895 |
| ABRV | KEYWAY DEPTH | FIRST END INCHES NOMINAL 0.4720 |
| ABRV | KEYWAY DEPTH | SECOND END INCHES NOMINAL 0.4060 |
| BSNP | SECURING METHOD | FIRST END THREADED HOLE(S) |
| APGF | DESIGN TYPE | SILENT CHAIN |
| AGAV | END ITEM IDENTIFICATION | M-88 SERIES RECOVERY VEHICLE. FU RECOVERY VEHICLE. M88A1 W/E MEDIUM FULL-TRACKED RECOVERY VEHICLE. |
| AGZD | BORE SHAPE | FIRST END STRAIGHT |
| AGZD | BORE SHAPE | SECOND END STRAIGHT |
| AKYN | FURNISHED ITEMS AND QUANTITY | GASKET 2;MACHINE SCREW 4;SEAL 2;SET SCREW 2 |
| ABXV | BORE DIAMETER | SECOND END INCHES MINIMUM 0.6250 AND INCHES MAXIMUM 0.6260 |
| BSGH | KEYING FACILITY QUANTITY | 1 |
| BSGJ | KEYING FACILITY SPACING IN DEG | 0.0 |
| BSGK | KEYING FACILITY TYPE | FIRST END KEYWAY |
| BSGK | KEYING FACILITY TYPE | SECOND END KEYWAY |
| BSNQ | THREADED HOLE QUANTITY | 1 |
| CRTL | CRITICALITY CODE JUSTIFICATION | FEAT |
| ABHP | OVERALL LENGTH | INCHES MINIMUM 2.500 AND INCHES MAXIMUM 2.875 |
| ABKV | OUTSIDE DIAMETER | INCHES NOMINAL 3.125 |
| ABVK | THREAD SIZE DESIGNATOR | 1/4-20 |
| ABXV | BORE DIAMETER | FIRST END INCHES MINIMUM 0.7500 AND INCHES MAXIMUM 0.7510 |
| BSNR | THREADED HOLE LOCATION | BOTH ENDS: 0.500 IN. FROM END OF HUB IN LINE WITH KEYWAY |
| ADGE | BORE LENGTH | FIRST END INCHES NOMINAL 1.2500 |
| ADGE | BORE LENGTH | SECOND END INCHES NOMINAL 1.2500 |
| BSNP | SECURING METHOD | SECOND END THREADED HOLE(S) |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 123450 | 76474 | EMERSON POWER TRANSMISSION CORPORATION DIV EPT | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 3010007757658 | A00AM | E.C.A ETABLISSEMENT CENTRAL DES APPROVISIONNEMENTS DES FORCES ARMEES ROYALES | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 8352697 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Price history

Newest first.

| Date | Unit price | Quantity | Supplier | Agency | Source |
| --- | --- | --- | --- | --- | --- |
| 2026-08-25 | $289.99 | 90 | ECHELON SUPPLY AND SERVICE, INC. | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3010007757658) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-25 | [SPE7L326P5571](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3010007757658) | COUPLING, SHAFT, FLEX | ECHELON SUPPLY AND SERVICE, INC. | $26,099.10 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=3010007757658&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3010007757658
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- USAspending contract actions (each award above links to its record)
- All data is public U.S. government data; every row above links to its source record where one exists.

Canonical page: https://nsnexplorer.com/nsn/3010-00-775-7658/
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