The Rotor,pump, cataloged under National Stock Number 4320-01-192-8338, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is English Electric Corp. Government technical data includes 2 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-192-8338 |
| Primary Part Number | PL-RW/820334-A21 FIND A4 |
| Item Name | Rotor,pump |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | English Electric Corp |
| Status | ACTIVE |
| Rotor Design | THREADED |
| Material | STEEL |
| 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 |
|---|---|
| PL-RW/820334-A21 FIND A4 PRIMARY | English Electric Corp (USA) |
| Reference | Meaning |
|---|---|
| P.L.RW/820334-A21 FIND A4 | 5/9 Secondary reference Brown David Vehicle Products Ltd |
| P.L.RW/820334-A21 FIND A4 | C/1 Advisory reference — outside the item-of-supply concept David Brown Gear Systems Limited |
| P.L.RW/820334-A21 FIND A4 | 5/9 Secondary reference David Brown Special Products Ltd |
NSN 4320-01-192-8338 is a Rotor,pump, manufactured by English Electric Corp, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-192-8338 has 1 manufacturer part number on file: PL-RW/820334-A21 FIND A4 (English Electric Corp).
Key specifications for PL-RW/820334-A21 FIND A4: Rotor Design: THREADED; Special Features: RH THD; Material: STEEL. 2 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.