The Pump,rotary, cataloged under National Stock Number 4320-01-652-6684, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Polaris Industries Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Pump,rotary |
| FSC / FSG | 4320 — Power and Hand Pumps (FSG 43) |
| Manufacturers | Polaris Industries Inc (CAGE 1RE78) |
| Parameter | Value |
|---|---|
| NSN | 4320-01-652-6684 |
| Primary Part Number | 1204339 |
| Item Name | Pump,rotary |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Polaris Industries Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 1204339 PRIMARY | Polaris Industries Inc (USA) |
NSN 4320-01-652-6684 is a Pump,rotary, manufactured by Polaris Industries Inc, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-652-6684 has 1 manufacturer part number on file: 1204339 (Polaris Industries Inc).
1 possible match (shared part number, not a government interchangeability claim): 5310-01-681-4388. Verify interchangeability with system specifications before substitution.
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.