The Pump Unit,centrifugal, cataloged under National Stock Number 4320-01-391-6441, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Uniflow Manufacturing Company Dba Kold-Draft. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4320-01-391-6441 |
| Primary Part Number | GTR-00204-B |
| Item Name | Pump Unit,centrifugal |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Uniflow Manufacturing Company Dba Kold-Draft |
| Status | ACTIVE |
| Phase | SINGLE |
| Frequency in Hertz | 60.0 |
| Current Type | AC |
| Centrifugal Pump Impeller Quantity | 1 |
| Voltage in Volts | 115.0 |
| Cooling Method | AIR TO AIR COOLED |
| Prime Mover Quantity | 1 |
| Centrifugal Pump Impeller Suction Type | SINGLE |
| Pump Quantity | 1 |
| Features Provided | SELF-PRIMING |
| Prime Mover Cooling Medium | AIR |
| Stage Quantity | 1 |
| Material | PLASTIC PUMP BASIC |
| Prime Mover Type | ELECTRIC MOTOR |
| Media for Which Designed | WATER, FRESH |
| Operation Relationship Design | SIMULTANEOUS |
| Mounting Type | FRAME |
| 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 |
|---|---|
| GTR-00204-B PRIMARY | Uniflow Manufacturing Company Dba Kold-Draft (USA) |
| Reference | Meaning |
|---|---|
| 802352 | 5/9 Secondary reference Milton Roy Co Hartell Div |
NSN 4320-01-391-6441 is a Pump Unit,centrifugal, manufactured by Uniflow Manufacturing Company Dba Kold-Draft, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-391-6441 has 1 manufacturer part number on file: GTR-00204-B (Uniflow Manufacturing Company Dba Kold-Draft).
Key specifications for GTR-00204-B: Phase: SINGLE; Frequency in Hertz: 60.0; Current Type: AC; Centrifugal Pump Impeller Quantity: 1. 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.
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.