# NSN 4310-01-494-4275: Separator, Sludge, Compressor

NSN 4310-01-494-4275 (also written 4310014944275; NIIN 01-494-4275) is a separator, sludge, compressor in Federal Supply Class 4310, Compressors and Vacuum Pumps. 4 manufacturer part numbers from 4 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 4310-01-494-4275 (4310014944275)
- NIIN: 01-494-4275 (014944275)
- Item name: SEPARATOR,SLUDGE,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 R: the government owns neither the data nor the rights, and obtaining them is judged uneconomical. (observed 2026-10-23)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABKW | OVERALL HEIGHT | INCHES NOMINAL 14.000 |
| ADGA | OVERALL OUTSIDE DIAMETER | INCHES NOMINAL 3.000 |
| AGAV | END ITEM IDENTIFICATION | MODEL N20NL10 AIR COMPRESSOR |
| AWNW | INLET CONNECTION NOMINAL PIPE SIZE | INCHES 0.840 |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | ACCUMULATOR,FOURTH |
| FEAT | SPECIAL FEATURES | 200 DEGREES F TEMPERATURE RATING; 0.500 IN. WALL THICKNESS; HYDRO TEST 4200; INLET/OUTLET O.840 IN. O.D. NIPPLES; MANUFACTURERS ITEM NAME: AIR COMPRESSOR SEPARATOR |
| MATT | MATERIAL | BODY COPPER ALLOY 706 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| H37384P1 | 0AT62 | SIEMENS ENERGY, INC. DBA DRESSER-RAND | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| H37384P1 | 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/) |
| H37384P1 | 88663 | DRESSER-RAND CO INGERSOLL-RAND OPNS A JOINT VENTURE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| H37384P1 | 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/) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4310014944275&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4310014944275
- 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/4310-01-494-4275/
JSON: https://nsnexplorer.com/api/nsn/4310-01-494-4275.json