The Compressor Unit,reciprocating, cataloged under National Stock Number 4310-00-267-4871, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. Government technical data includes 22 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4310-00-267-4871 |
| Item Name | Compressor Unit,reciprocating |
| FSC / FSG | 4310 / 43 — Compressors and Vacuum Pumps |
| Status | ACTIVE |
| Discharge Connection Quantity | 1 |
| Cooling System Design | MIXED |
| Unloader Type | AUTOMATIC |
| Operating Pressure and Type | 590.0 POUNDS PER SQUARE INCH GAUGE (PSIG) STEAM NOMINAL REQUIRED LBS |
| Brake Power Required | 43.0 HORSEPOWER |
| Discharge Pressure | 3000.000 POUNDS PER SQUARE INCH GAGE LBS |
| Compressor Speed at Rated Capacity in RPM | 585.0 |
| Silencer Type | DISCHARGE |
| Gas for Which Designed | AIR |
| Prime Mover Cooling Medium | AIR |
| Stage Quantity | 4 |
| Compressor Cooling Medium | FRESH WATER |
| Cylinder Quantity | 4 |
| Reciprocating Compressor Design | SINGLE ACTING |
| Discharge Connection Type | SOLDER TUBE |
| Cylinder Arrangement Style | VERTICAL DESIGN |
| Discharge Flow Rate | 0.333 CUBIC FEET PER MINUTE |
| Intake Connection Quantity | 1 |
| Prime Mover Type | STEAM TURBINE |
| Compressor Quantity | 1 |
| Mounting Type | BASE |
| Reference Number Differentiating Characteristics | TURBINE B. F.STURTEVANT CO DWG NO.D15-661-A,BUSHIPSDWG NO.DD692-S4901-10 ALT 4 |
| 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 |
|---|---|
| 111201 | C/1 Advisory reference — outside the item-of-supply concept Siemens Energy, Inc. Dba Dresser-Rand |
| 111201 | 3/9 Design control — primary reference U.S. Government activity |
| 111201 | 5/9 Secondary reference U.S. Government activity |
| DD692S4901-60ALT4 | 5/1 Secondary reference U.S. Government activity |
NSN 4310-00-267-4871 is a Compressor Unit,reciprocating, classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
5 possible matches (shared part number, not a government interchangeability claim): 5905-00-414-1644, 5950-00-787-0221, 6635-01-256-1967. Verify interchangeability with system specifications before substitution.
Key specifications for 4310-00-267-4871: Discharge Connection Quantity: 1; Cooling System Design: MIXED; Unloader Type: AUTOMATIC; Operating Pressure and Type: 590.0 POUNDS PER SQUARE INCH GAUGE (PSIG) STEAM NOMINAL REQUIRED LBS. 22 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.