The Pump,rotary, cataloged under National Stock Number 4320-00-110-0071, 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 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-00-110-0071 |
| Primary Part Number | E488 |
| Item Name | Pump,rotary |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Circor Naval Solutions Llc Dba Warren Pumps |
| Status | ACTIVE |
| Media for Which Designed | HYDROCARBON FUELS AND OILS |
| Operating Speed at Rated Capacity | 1200.0 REVOLUTIONS PER MINUTE |
| Drive Connection Type | RIGID COUPLED |
| Maximum Discharge Flow Rate | 150.0 GALLONS PER MINUTE |
| Reference Number Differentiating Characteristics | W/O MOTOR |
| Intake Connection Quantity | 1 |
| Operation Method | POWERED |
| Discharge Connection Quantity | 1 |
| Intake Connection Type | ROUND FLANGE |
| Pump Rotation Direction | COUNTERCLOCKWISE |
| Discharge Connection Type | ROUND FLANGE |
| Rotary Pump Design | SCREW |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| E488 | Circor Naval Solutions Llc Dba Warren Pumps (USA) |
| S4700E3005503 | Naval Ship Systems Command (USA) |
NSN 4320-00-110-0071 is a Pump,rotary, manufactured by Circor Naval Solutions Llc Dba Warren Pumps, classified under FSC 4320 (No Item Name Available). Status: active.
NSN 4320-00-110-0071 has 2 cross-referenced part numbers: E488 (Circor Naval Solutions Llc Dba Warren Pumps), S4700E3005503 (Naval Ship Systems Command).
There is 1 known substitute for 4320-00-110-0071: 5950-00-230-8298. Verify interchangeability with system specifications before substitution.
Key specifications for E488: Media for Which Designed: HYDROCARBON FUELS AND OILS; Operating Speed at Rated Capacity: 1200.0 REVOLUTIONS PER MINUTE; Drive Connection Type: RIGID COUPLED; Maximum Discharge Flow Rate: 150.0 GALLONS PER MINUTE. 12 total characteristics are documented in the Federal Logistics Information System.