# NSN 2510-00-703-5900: Torsion Bar, Suspension

NSN 2510-00-703-5900 (also written 2510007035900; NIIN 00-703-5900) is a torsion bar, suspension in Federal Supply Class 2510, Vehicular Cab, Body, and Frame Structural Components. 3 manufacturer part numbers from 2 suppliers are on record. The government has 1 open solicitation for it.

## Identification

- NSN: 2510-00-703-5900 (2510007035900)
- NIIN: 00-703-5900 (007035900)
- Item name: TORSION BAR,SUSPENSION
- Federal Supply Class: [FSC 2510 Vehicular Cab, Body, and Frame Structural Components](https://nsnexplorer.com/fsc/2510/)
- Federal Supply Group: [FSG 25](https://nsnexplorer.com/group/25/)
- Acquisition method suffix code: AMSC G: the government has a complete data package and the rights to use it. (observed 2026-10-13)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| CFHB | SECOND END MAJOR DIAMETER | INCHES NOMINAL 2.750 |
| CFHN | COVER OVERALL LENGTH | INCHES NOMINAL 71.500 |
| CFGQ | FIRST END CROSS-SECTIONAL SHAPE | SERRATED |
| CFGR | FIRST END TEETH QUANTITY | 57 |
| CFGS | FIRST END SERRATION LENGTH | INCHES NOMINAL 1.125 |
| CFGT | FIRST END MAJOR DIAMETER | INCHES NOMINAL 2.845 |
| CFHM | COVER OUTSIDE DIAMETER | INCHES NOMINAL 2.625 |
| ABFF | FURNISHED ITEMS | COVER |
| ABHP | OVERALL LENGTH | INCHES MINIMUM 77.000 AND INCHES MAXIMUM 77.250 |
| AMER | FIRST END INTERNAL THREAD LENGTH | INCHES NOMINAL 0.875 |
| CFGZ | SECOND END SERRATION LENGTH | INCHES NOMINAL 1.125 |
| ACLK | FIRST END THREAD CLASS | 2B |
| ACLL | FIRST END THREAD DIRECTION | RIGHT-HAND |
| MATT | MATERIAL | STEEL |
| CFGW | FIRST END PRESSURE ANGLE IN DEG | 48.44 |
| CFGX | SECOND END CROSS-SECTIONAL SHAPE | SERRATED |
| AMGF | SECOND END PITCH DIAMETER | INCHES NOMINAL 2.750 |
| AQSQ | FIRST END THREAD SIZE | 1/2-20 |
| AQSR | FIRST END THREAD SERIES/TYPE DESIGNATOR | UNF |
| ASRX | TWIST DIRECTION | COUNTERCLOCKWISE |
| CFGY | SECOND END TEETH QUANTITY | 55 |
| ADGR | SECOND END CHAMFER LENGTH | INCHES NOMINAL 0.875 |
| AMDS | FIRST END PITCH DIAMETER | INCHES NOMINAL 2.850 |
| CFHC | SECOND END PRESSURE ANGLE IN DEG | 48.44 |
| CFHF | SOLID BAR END CHARACTERISTIC AT FIRST END | THREADED HOLE |
| CFHP | BAR END TO COVER LARGEST LENGTH | INCHES NOMINAL 3.000 |
| CQCF | CONSTRUCTION | SOLID |
| ABKV | OUTSIDE DIAMETER | INCHES MINIMUM 2.350 AND INCHES MAXIMUM 2.370 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 2530007035900 | A00AM | E.C.A ETABLISSEMENT CENTRAL DES APPROVISIONNEMENTS DES FORCES ARMEES ROYALES | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 25307035900 | A00AM | E.C.A ETABLISSEMENT CENTRAL DES APPROVISIONNEMENTS DES FORCES ARMEES ROYALES | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 7035900 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Open solicitations

| Solicitation | Quantity | Closes | Link |
| --- | --- | --- | --- |
| SPE7L3-27-T-0522 | 4 | 2026-10-23 | [DIBBS](https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=2510007035900&category=nsn) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=2510007035900&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2510007035900
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- 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/2510-00-703-5900/
JSON: https://nsnexplorer.com/api/nsn/2510-00-703-5900.json