The Vane,pump,rotary, cataloged under National Stock Number 4320-01-372-9663, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Parker Hannifin Corp Dba Pneutronics. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Vane,pump,rotary |
| FSC / FSG | 4320 — Power and Hand Pumps (FSG 43) |
| Manufacturers | Parker Hannifin Corp Dba Pneutronics (CAGE 26433) |
| Parameter | Value |
|---|---|
| NSN | 4320-01-372-9663 |
| Primary Part Number | A5-23-1 |
| Item Name | Vane,pump,rotary |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Parker Hannifin Corp Dba Pneutronics |
| Status | ACTIVE |
| 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 |
|---|---|
| A5-23-1 PRIMARY | Parker Hannifin Corp Dba Pneutronics (USA) |
| Reference | Meaning |
|---|---|
| A5-23 | D/9 Drawing number reference only Parker Hannifin Corp Dba Pneutronics |
NSN 4320-01-372-9663 is a Vane,pump,rotary, manufactured by Parker Hannifin Corp Dba Pneutronics, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-372-9663 has 1 manufacturer part number on file: A5-23-1 (Parker Hannifin Corp Dba Pneutronics).
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.