The Impeller,fan,axial, cataloged under National Stock Number 2930-00-221-5867, is classified within Federal Supply Class 2930 (Engine Cooling System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Department of Defense Project Manager-Mobile Electric Power. Government technical data includes 10 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2930-00-221-5867 |
| Primary Part Number | 70-4095 |
| Item Name | Impeller,fan,axial |
| FSC / FSG | 2930 / 29 — Engine Cooling System Components, Nonaircraft |
| Manufacturer | Department of Defense Project Manager-Mobile Electric Power |
| Status | ACTIVE |
| Mounting Hole Quantity | 6 |
| Style Designator | ROUNDED TIP |
| Attachment Method | BOLT HOLE |
| Mounting Hole Diameter | 0.396 INCHES MINIMUM AND 0.416 INCHES MAXIMUM IN |
| Diameter | 35.994 INCHES MINIMUM AND 36.006 INCHES MAXIMUM IN |
| Blade Quantity | 8 |
| Mounting Bolt Circle Diameter | 3.500 INCHES NOMINAL IN |
| Hub Location | FRONT |
| Material | STEEL 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 |
|---|---|
| 70-4095 | Department of Defense Project Manager-Mobile Electric Power (USA) |
| Reference | Meaning |
|---|---|
| X2834 | 5/9 Secondary reference Brookside Corp |
| 480313 | 3/9 Design control — primary reference Brookside Corp |
| 480234 | 5/9 Secondary reference Brookside Corp |
NSN 2930-00-221-5867 is a Impeller,fan,axial, manufactured by Department of Defense Project Manager-Mobile Electric Power, classified under FSC 2930, Engine Cooling System Components, Nonaircraft. Status: active.
NSN 2930-00-221-5867 has 1 manufacturer part number on file: 70-4095 (Department of Defense Project Manager-Mobile Electric Power).
6 possible matches (shared part number, not a government interchangeability claim): 2920-00-516-7033, 4820-00-821-8292, 6130-01-068-4000. Verify interchangeability with system specifications before substitution.
Key specifications for 70-4095: Mounting Hole Quantity: 6; Style Designator: ROUNDED TIP; Attachment Method: BOLT HOLE; Mounting Hole Diameter: 0.396 INCHES MINIMUM AND 0.416 INCHES MAXIMUM IN. 10 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.