The Impeller,pump,centrifugal, cataloged under National Stock Number 4320-01-018-9689, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Itt Jabsco Products. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-018-9689 |
| Primary Part Number | 1210-0001 |
| Item Name | Impeller,pump,centrifugal |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Itt Jabsco Products |
| Status | ACTIVE |
| Design Type | SINGLE WIDTH |
| Overall Diameter | 1.250 INCHES NOMINAL IN |
| Blade Quantity | 12 |
| Material | RUBBER CHLOROPRENE CLASS CR |
| Blade Type | FORWARD CURVE |
| 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 |
|---|---|
| 1210-0001 PRIMARY | Itt Jabsco Products (USA) |
| 1210-0001-P PRIMARY | Itt Jabsco Products (USA) |
| Reference | Meaning |
|---|---|
| 1210-0001 | 3/9 Design control — primary reference Itt Jabsco Products |
| 10025088 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
NSN 4320-01-018-9689 is a Impeller,pump,centrifugal, manufactured by Itt Jabsco Products, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-018-9689 has 2 manufacturer part numbers on file: 1210-0001 (Itt Jabsco Products), 1210-0001-P (Itt Jabsco Products).
1 possible match (shared part number, not a government interchangeability claim): 5220-01-384-9802. Verify interchangeability with system specifications before substitution.
Key specifications for 1210-0001: Design Type: SINGLE WIDTH; Overall Diameter: 1.250 INCHES NOMINAL IN; Overall Width: 2.250 INCHES NOMINAL IN; Blade Quantity: 12. 5 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.