The Compressor Unit,centrifugal, cataloged under National Stock Number 4310-01-185-5251, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. Government technical data includes 16 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4310-01-185-5251 |
| Item Name | Compressor Unit,centrifugal |
| FSC / FSG | 4310 / 43 — Compressors and Vacuum Pumps |
| Status | ACTIVE |
| Discharge Connection Quantity | 1 |
| Centrifugal Compressor Design | AXIAL FLOW |
| Cooling System Design | SINGLE |
| Intake Connection Type | THREADED FEMALE |
| Voltage in Volts and Current Type | 115.0 AC |
| Discharge Pressure | 35.000 POUNDS PER SQUARE INCH GAGE LBS |
| Gas for Which Designed | AIR |
| Prime Mover Cooling Medium | AIR |
| Stage Quantity | 1 |
| Compressor Cooling Medium | AIR |
| Discharge Connection Type | THREADED FEMALE |
| Discharge Flow Rate | 4.200 CUBIC FEET PER MINUTE |
| Intake Connection Quantity | 1 |
| Prime Mover Type | ELECTRIC MOTOR |
| Compressor Quantity | 1 |
| Mounting Type | BASE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| PS330 | 3/9 Design control — primary reference Brown W R Corp |
NSN 4310-01-185-5251 is a Compressor Unit,centrifugal, classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
Key specifications for 4310-01-185-5251: Discharge Connection Quantity: 1; Centrifugal Compressor Design: AXIAL FLOW; Cooling System Design: SINGLE; Intake Connection Type: THREADED FEMALE. 16 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.