The Vacuum Pump Unit,reciprocating, cataloged under National Stock Number 4310-01-192-1567, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. The manufacturer of record is Neptune Products Inc. Government technical data includes 7 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 | 4310-01-192-1567 |
| Primary Part Number | 4K |
| Item Name | Vacuum Pump Unit,reciprocating |
| FSC / FSG | 4310 / 43 — Compressors and Vacuum Pumps |
| Manufacturer | Neptune Products Inc |
| Status | ACTIVE |
| Pumping Element Type | DIAPHRAGM |
| Voltage in Volts | 115.0 |
| Pump Quantity | 1 |
| Operating Speed at Rated Capacity in RPM | 3000.0 |
| Surface Treatment | ENAMEL BODY |
| Material | ALUMINUM ALLOY PUMP BODY |
| Prime Mover Type | ELECTRIC MOTOR |
| 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 |
|---|---|
| 4K PRIMARY | Neptune Products Inc (USA) |
NSN 4310-01-192-1567 is a Vacuum Pump Unit,reciprocating, manufactured by Neptune Products Inc, classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
NSN 4310-01-192-1567 has 1 manufacturer part number on file: 4K (Neptune Products Inc).
Key specifications for 4K: Overall Height: 4.875 INCHES NOMINAL IN; Pumping Element Type: DIAPHRAGM; Voltage in Volts: 115.0; Overall Length: 7.375 INCHES NOMINAL IN. 7 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.