The Compressor Unit,reciprocating, cataloged under National Stock Number 4310-00-141-9653, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. The manufacturer of record is Gardner Denver Inc.. Government technical data includes 28 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4310-00-141-9653 |
| Primary Part Number | HR2-3M-2P |
| Item Name | Compressor Unit,reciprocating |
| FSC / FSG | 4310 / 43 — Compressors and Vacuum Pumps |
| Manufacturer | Gardner Denver Inc. |
| Status | ACTIVE |
| Phase | SINGLE |
| Cooling System Design | SINGLE |
| Frequency in Hertz | 60.0 |
| Unloader Type | MANUAL |
| Compressed Gas Cooling Medium | AIR |
| Voltage in Volts and Current Type | 115.0 AC OR 230.0 AC |
| Duty Cycle in Percent | 100 |
| Gas Cooling Equipment Type | AIR TYPE AFTERCOOLER |
| Unpackaged Unit Length | 44.00 INCHES NOMINAL IN |
| Brake Power Required | 2.0 HORSEPOWER |
| Discharge Pressure | 175.000 POUNDS PER SQUARE INCH GAGE LBS |
| Compressor Speed at Rated Capacity in RPM | 725.0 |
| Silencer Type | INLET |
| Control Device Type | AUTOMATIC START-STOP |
| Gas for Which Designed | AIR |
| Prime Mover Cooling Medium | AIR |
| Current Type and Rating in Amps | 22.0 AC AND 13.5 AC |
| Receiver Tank Capacity | 4.00 CUBIC FEET |
| Unpackaged Unit Height | 43.00 INCHES NOMINAL IN |
| Stage Quantity | 2 |
| Compressor Cooling Medium | AIR |
| Cylinder Quantity | 2 |
| Reciprocating Compressor Design | SINGLE ACTING |
| Cylinder Arrangement Style | VERTICAL DESIGN |
| Discharge Flow Rate | 5.000 CUBIC FEET PER MINUTE |
| Prime Mover Type | ELECTRIC MOTOR |
| Compressor Quantity | 1 |
| Mounting Type | WHEEL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| HR2-3M-2P PRIMARY | Gardner Denver Inc. (USA) |
| Reference | Meaning |
|---|---|
| HR2-3M-P | 5/9 Secondary reference Gardner Denver Inc. |
| HR2-3M-1P | 5/9 Secondary reference Gardner Denver Inc. |
NSN 4310-00-141-9653 is a Compressor Unit,reciprocating, manufactured by Gardner Denver Inc., classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
NSN 4310-00-141-9653 has 1 manufacturer part number on file: HR2-3M-2P (Gardner Denver Inc.).
Key specifications for HR2-3M-2P: Phase: SINGLE; Cooling System Design: SINGLE; Frequency in Hertz: 60.0; Unloader Type: MANUAL. 28 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.