# NSN 4310-00-339-0700: Piston, Compressor

NSN 4310-00-339-0700 (also written 4310003390700; NIIN 00-339-0700) is a piston, compressor in Federal Supply Class 4310, Compressors and Vacuum Pumps. 4 manufacturer part numbers from 4 suppliers are on record. The government has 1 open solicitation for it.

## Identification

- NSN: 4310-00-339-0700 (4310003390700)
- NIIN: 00-339-0700 (003390700)
- Item name: PISTON,COMPRESSOR
- Federal Supply Class: [FSC 4310 Compressors and Vacuum Pumps](https://nsnexplorer.com/fsc/4310/)
- Federal Supply Group: [FSG 43](https://nsnexplorer.com/group/43/)
- Acquisition method suffix code: AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-10-16)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AXFR | FINISHED SIZE DESIGNATION | OVERSIZE |
| RGAQ | RING GROOVE POSITION AND QUANTITY | ,AND NO. 2 POSITIONS |
| AXGD | RING GROOVE DIAMETER | INCHES NOMINAL 7.138 |
| ABKW | OVERALL HEIGHT | INCHES NOMINAL 2.460 |
| ABMZ | DIAMETER | INCHES NOMINAL 8.092 |
| AXFS | OVERSIZE | INCHES NOMINAL 0.092 |
| AXFT | SKIRT TYPE | SOLID |
| AXFZ | RING GROOVE QUANTITY | 2 |
| AXGB | RING GROOVE WIDTH | INCHES NOMINAL 0.312 |
| MATT | MATERIAL | ALUMINUM ALLOY |
| AGYE | SURFACE FINISH | FINISHED |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| PST610A | 0AT62 | SIEMENS ENERGY, INC. DBA DRESSER-RAND | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| PST610A | 830Q4 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION DBA CURTISS-WRIGHT STEAM AND AIR SOLUTIONS DIV STEAM AND AIR SOLUTIONS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| PST610A | 8FGX3 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORP DBA STEAM & AIR SOLUTIONS DIV CURTISS-WRIGHT STEAM AND AIR SOLUTIONS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| PST610A | 93236 | DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN A JOINT VENTURE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Open solicitations

| Solicitation | Quantity | Closes | Link |
| --- | --- | --- | --- |
| SPE7M0-27-T-0365 | 16 | 2026-10-26 | [DIBBS](https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4310003390700&category=nsn) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4310003390700&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4310003390700
- 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/4310-00-339-0700/
JSON: https://nsnexplorer.com/api/nsn/4310-00-339-0700.json