The Impeller,fan,axial, cataloged under National Stock Number 2930-01-478-9327, is classified within Federal Supply Class 2930 (Engine Cooling System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Hayden Inc. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2930-01-478-9327 |
| Primary Part Number | 029672 |
| Item Name | Impeller,fan,axial |
| FSC / FSG | 2930 / 29 — Engine Cooling System Components, Nonaircraft |
| Manufacturer | Hayden Inc |
| Status | ACTIVE |
| Style Designator | STRAIGHT TIP |
| Attachment Method | COMPRESSION |
| Diameter | 21.000 INCHES NOMINAL IN |
| Blade Quantity | 5 |
| Hub Location | CENTER |
| Material | PLASTIC POLYPROPYLENE OVERALL |
| Rotation Direction for Which Designed | CLOCKWISE |
| 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 |
|---|---|
| 029672 PRIMARY | Hayden Inc (USA) |
| 582027-001 | Pacific Consolidated Industries Llc (USA) |
| Reference | Meaning |
|---|---|
| 2930PL0651255 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 2930-01-478-9327 is a Impeller,fan,axial, manufactured by Hayden Inc, classified under FSC 2930, Engine Cooling System Components, Nonaircraft. Status: active.
NSN 2930-01-478-9327 has 2 manufacturer part numbers on file: 029672 (Hayden Inc), 582027-001 (Pacific Consolidated Industries Llc).
Key specifications for 029672: Style Designator: STRAIGHT TIP; Attachment Method: COMPRESSION; Diameter: 21.000 INCHES NOMINAL IN; Blade Quantity: 5. 7 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.