The Vacuum Pump Unit,rotary, cataloged under National Stock Number 4310-01-481-5822, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. The manufacturer of record is Gast Mfg Corp. Government technical data includes 17 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4310-01-481-5822 |
| Primary Part Number | 1023-V2-SG608X |
| Item Name | Vacuum Pump Unit,rotary |
| FSC / FSG | 4310 / 43 — Compressors and Vacuum Pumps |
| Manufacturer | Gast Mfg Corp |
| Status | ACTIVE |
| Discharge Connection Quantity | 1 |
| Pumping Element Type | SLIDING VANE |
| Intake Connection Type | THREADED INTERNAL |
| Brake Horsepower Required | 0.750 |
| Frequency in Hertz | 50.0 |
| Vacuum Rating | 26.5 INCHES OF MERCURY IN |
| Pump Quantity | 1 |
| Air Displacement Rate | 8.0 CUBIC FEET PER MINUTE IN FREE AIR |
| Intake Connection Thread Size and Series/type Designator | 3/8-16 NPT |
| Intake Connection Thread Series Designator | NPT |
| Stage Quantity | 1 |
| Operating Speed at Rated Capacity in RPM | 1425.0 |
| Discharge Connection Type | ANY ACCEPTABLE |
| Intake Connection Quantity | 1 |
| System Design | NONCORROSIVE |
| Material | IRON CAST PUMP BODY |
| Prime Mover Type | ELECTRIC MOTOR |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1023-V2-SG608X PRIMARY | Gast Mfg Corp (USA) |
| Reference | Meaning |
|---|---|
| 1023-V2-G608X | 5/9 Secondary reference W.w. Grainger, Inc. Div Government Sales Division |
NSN 4310-01-481-5822 is a Vacuum Pump Unit,rotary, manufactured by Gast Mfg Corp, classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
NSN 4310-01-481-5822 has 1 manufacturer part number on file: 1023-V2-SG608X (Gast Mfg Corp).
Key specifications for 1023-V2-SG608X: Discharge Connection Quantity: 1; Pumping Element Type: SLIDING VANE; Intake Connection Type: THREADED INTERNAL; Brake Horsepower Required: 0.750. 17 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.
NSN 4310-01-481-5822 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.