The Pump Unit,centrifugal, cataloged under National Stock Number 4320-00-117-3381, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Circor Naval Solutions Llc Dba Warren Pumps. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4320-00-117-3381 |
| Primary Part Number | R268 |
| Item Name | Pump Unit,centrifugal |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Circor Naval Solutions Llc Dba Warren Pumps |
| Status | CANCELLED |
| Frequency in Hertz | 60.0 |
| Prime Mover Cooling Medium | AIR |
| Discharge Connection Quantity | 1 |
| Current Rating in Amps | 4.7 |
| Operating Speed at Rated Capacity | 3500.0 REVOLUTIONS PER MINUTE |
| Intake Connection Quantity | 1 |
| Maximum Discharge Flow Rate | 12.0 GALLONS PER MINUTE |
| Prime Mover Quantity | 1 |
| Pump Quantity | 1 |
| Centrifugal Pump Design | RADIAL FLOW |
| Inclosure Type | FULLY INCLOSED |
| Prime Mover Power Rating | 3.000 HORSEPOWER |
| Voltage in Volts | 440.0 |
| Phase | THREE |
| Discharge Connection Type | ROUND FLANGE |
| Stage Quantity | 1 |
| Cooling Method | BLOWER COOLED |
| Centrifugal Pump Impeller Suction Type | SINGLE |
| Current Type | AC |
| Prime Mover Type | ELECTRIC MOTOR |
| Intake Connection Type | ROUND FLANGE |
| Centrifugal Pump Impeller Quantity | 1 |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| R268 PRIMARY | Circor Naval Solutions Llc Dba Warren Pumps (USA) |
NSN 4320-00-117-3381 is a Pump Unit,centrifugal, manufactured by Circor Naval Solutions Llc Dba Warren Pumps, classified under FSC 4320 (No Item Name Available). Status: cancelled.
NSN 4320-00-117-3381 has 1 cross-referenced part number: R268 (Circor Naval Solutions Llc Dba Warren Pumps).
There are 3 known substitutes for 4320-00-117-3381: 5315-00-013-8142, 6660-00-498-9619, 5915-00-927-9775. Verify interchangeability with system specifications before substitution.
Key specifications for R268: Frequency in Hertz: 60.0; Prime Mover Cooling Medium: AIR; Discharge Connection Quantity: 1; Current Rating in Amps: 4.7. 23 total characteristics are documented in the Federal Logistics Information System.
NSN 4320-00-117-3381 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.