The Fan,centrifugal, cataloged under National Stock Number 4140-01-484-9753, is classified within Federal Supply Class 4140 (Fans, Air Circulators, and Blower Equipment) of the Refrigeration, AC, and Air Circulating Equipment group. The manufacturer of record is Newark Corporation Dba Newark, an Avnet Company. Government technical data includes 6 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 4140-01-484-9753 |
| Primary Part Number | DV6424 |
| Item Name | Fan,centrifugal |
| FSC / FSG | 4140 / 41 — Fans, Air Circulators, and Blower Equipment |
| Manufacturer | Newark Corporation Dba Newark, an Avnet Company |
| Status | ACTIVE |
| Drive Type | DIRECT |
| Material | ALUMINUM BLADE |
| Material | PLASTIC POLYCARBONATE HOUSING |
| Rotation Direction for Which Designed | CLOCKWISE |
| Static Pressure at Specified Air Flow Rate | ERR-060 |
| Air Flow Rate | 300.0 CUBIC FEET PER MINUTE NOMINAL |
| 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 |
|---|---|
| DV6424 PRIMARY | Newark Corporation Dba Newark, an Avnet Company (USA) |
| Reference | Meaning |
|---|---|
| 031843 | 5/9 Secondary reference U.S. Government activity |
| 031843 | 5/9 Secondary reference Comair Rotron Inc Sub of Kl Industries Inc |
| 1001961G-1 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
| 1001961G-1 | 5/9 Secondary reference U.S. Government activity |
NSN 4140-01-484-9753 is a Fan,centrifugal, manufactured by Newark Corporation Dba Newark, an Avnet Company, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.
NSN 4140-01-484-9753 has 1 manufacturer part number on file: DV6424 (Newark Corporation Dba Newark, an Avnet Company).
1 possible match (shared part number, not a government interchangeability claim): 6515-01-514-2360. Verify interchangeability with system specifications before substitution.
Key specifications for DV6424: Drive Type: DIRECT; Material: ALUMINUM BLADE; Material: PLASTIC POLYCARBONATE HOUSING; Rotation Direction for Which Designed: CLOCKWISE. 6 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.