The Compressor Unit,reciprocating, cataloged under National Stock Number 4310-01-281-5836, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. The manufacturer of record is Carrier Corp. Government technical data includes 26 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4310-01-281-5836 |
| Primary Part Number | 5MH46-758 |
| Item Name | Compressor Unit,reciprocating |
| FSC / FSG | 4310 / 43 — Compressors and Vacuum Pumps |
| Manufacturer | Carrier Corp |
| Status | ACTIVE |
| Discharge Connection Quantity | 1 |
| Phase | THREE |
| Cooling System Design | MIXED |
| Intake Connection Type | SOLDER TUBE |
| Frequency in Hertz | 60.0 |
| Unloader Type | AUTOMATIC |
| Compressed Gas Cooling Medium | SALT WATER |
| Voltage in Volts and Current Type | 440.0 AC |
| Duty Cycle in Percent | 75 |
| Discharge Pressure | 400.000 POUNDS PER SQUARE INCH GAGE LBS |
| Compressor Speed at Rated Capacity in RPM | 1750.0 |
| Gas for Which Designed | REFRIGERANT R-12 AND REFRIGERANT R-22 AND REFRIGERANT R-500 AND REFRIGERANT R-502 |
| Prime Mover Cooling Medium | AIR |
| Current Type and Rating in Amps | 52.0 AC |
| Stage Quantity | 1 |
| Temp Rating Per Function | 130.0 FAHRENHEIT DISCHARGE AND 30.0 FAHRENHEIT SUCTION DEGF |
| Compressor Cooling Medium | REFRIGERANT |
| Cylinder Quantity | 4 |
| Reciprocating Compressor Design | DOUBLE ACTING |
| Discharge Connection Type | SOLDER TUBE |
| Cylinder Arrangement Style | "V" DESIGN |
| Discharge Flow Rate | 115.000 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 |
| Part Number | Manufacturer |
|---|---|
| 5MH46-758 PRIMARY | Carrier Corp (USA) |
NSN 4310-01-281-5836 is a Compressor Unit,reciprocating, manufactured by Carrier Corp, classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
NSN 4310-01-281-5836 has 1 manufacturer part number on file: 5MH46-758 (Carrier Corp).
Key specifications for 5MH46-758: Discharge Connection Quantity: 1; Phase: THREE; Cooling System Design: MIXED; Intake Connection Type: SOLDER TUBE. 26 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.