The Pump Unit,centrifugal, cataloged under National Stock Number 4320-01-388-4755, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Eastman Kodak Co. Government technical data includes 28 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4320-01-388-4755 |
| Primary Part Number | 990403 |
| Item Name | Pump Unit,centrifugal |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Eastman Kodak Co |
| Status | ACTIVE |
| Discharge Connection Quantity | 2 |
| Phase | SINGLE |
| Intake Connection Type | UNTHREADED EXTERNAL |
| Frequency in Hertz | 60.0 |
| Inclosure Type | PARTIALLY INCLOSED |
| Current Type | AC |
| Pumping Element Operating Position | HORIZONTAL |
| Prime Mover Power Rating | 0.125 HORSEPOWER |
| Centrifugal Pump Impeller Quantity | 2 |
| Voltage in Volts | 115.0 |
| Cooling Method | AIR TO AIR COOLED |
| Prime Mover Quantity | 1 |
| Centrifugal Pump Impeller Suction Type | SINGLE |
| Operating Speed at Rated Capacity | 34.5 REVOLUTIONS PER MINUTE |
| Pump Quantity | 2 |
| Features Provided | SELF-PRIMING |
| Prime Mover Cooling Medium | AIR |
| Stage Quantity | 1 |
| Environmental Protection | DRIPPROOF |
| Maximum Discharge Flow Rate | 6.7 GALLONS PER MINUTE |
| Discharge Connection Type | UNTHREADED EXTERNAL |
| Intake Connection Quantity | 2 |
| Prime Mover Type | ELECTRIC MOTOR |
| Media for Which Designed | PHOTOGRAPHIC DEVELOPERS |
| Mounting Type | BASE |
| Centrifugal Pump Design | RADIAL FLOW |
| Total Head | 16.100 FEET FT |
| Current Rating in Amps | 1.6 |
| 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 |
|---|---|
| 990403 PRIMARY | Eastman Kodak Co (USA) |
| Reference | Meaning |
|---|---|
| 240500 | 5/9 Secondary reference Eastman Kodak Co |
NSN 4320-01-388-4755 is a Pump Unit,centrifugal, manufactured by Eastman Kodak Co, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-388-4755 has 1 manufacturer part number on file: 990403 (Eastman Kodak Co).
Key specifications for 990403: Discharge Connection Quantity: 2; Phase: SINGLE; Intake Connection Type: UNTHREADED EXTERNAL; Frequency in Hertz: 60.0. 28 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.