The Vacuum Pump Unit,reciprocating, cataloged under National Stock Number 4310-01-247-7632, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. The manufacturer of record is Emd Millipore Corp Dba Milliporesigma Div Emd Millipore Corporation. Government technical data includes 21 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 | 4310-01-247-7632 |
| Primary Part Number | XX55-000-00 |
| Item Name | Vacuum Pump Unit,reciprocating |
| FSC / FSG | 4310 / 43 — Compressors and Vacuum Pumps |
| Manufacturer | Emd Millipore Corp Dba Milliporesigma Div Emd Millipore Corporation |
| Status | ACTIVE |
| Discharge Connection Quantity | 1 |
| Phase | SINGLE |
| Pumping Element Type | DIAPHRAGM |
| Brake Horsepower Required | 0.125 |
| Frequency in Hertz | 60.0 |
| Current Type | AC |
| Voltage in Volts | 115.0 |
| Pump Quantity | 1 |
| Air Displacement Rate | 1.1 CUBIC FEET PER MINUTE IN FREE AIR |
| Gas for Which Designed | AIR |
| Stage Quantity | 1 |
| Surface Treatment | ENAMEL BODY |
| Cylinder Arrangement Style | HORIZONTAL DESIGN |
| Intake Connection Quantity | 1 |
| System Design | NONCORROSIVE |
| Material | ALUMINUM ALLOY PUMP BODY |
| Prime Mover Type | ELECTRIC MOTOR |
| Pump Cylinder Quantity | 1 |
| Cooling Medium | AIR |
| Mounting Type | HAND CARRY |
| Current Rating in Amps | 0.8 |
| 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 |
|---|---|
| XX55-000-00 PRIMARY | Emd Millipore Corp Dba Milliporesigma Div Emd Millipore Corporation (USA) |
NSN 4310-01-247-7632 is a Vacuum Pump Unit,reciprocating, manufactured by Emd Millipore Corp Dba Milliporesigma Div Emd Millipore Corporation, classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
NSN 4310-01-247-7632 has 1 manufacturer part number on file: XX55-000-00 (Emd Millipore Corp Dba Milliporesigma Div Emd Millipore Corporation).
Key specifications for XX55-000-00: Discharge Connection Quantity: 1; Phase: SINGLE; Pumping Element Type: DIAPHRAGM; Brake Horsepower Required: 0.125. 21 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.