FSC: 4140 — Fans, Air Circulators, and Blower Equipment
FSG: 41 — Refrigeration, AC, and Air Circulating Equipment
General Description
The Fan,vaneaxial, cataloged under National Stock Number 4140-01-385-8464, is classified within Federal Supply Class 4140 (Fans, Air Circulators, and Blower Equipment) of the Refrigeration, AC, and Air Circulating Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 8 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4140-01-385-8464
Item Name
Fan,vaneaxial
FSC / FSG
4140 / 41 — Fans, Air Circulators, and Blower Equipment
Status
ACTIVE
Material
PLASTIC OVERALL
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items8
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
3020-01-386-3318POSSIBLE MATCH
GEAR,SPUR
Possible match (shared part number)
3020-01-386-3343POSSIBLE MATCH
GEAR,SPUR
Possible match (shared part number)
3020-01-386-3466POSSIBLE MATCH
GEAR,SPUR
Possible match (shared part number)
3020-01-386-9865POSSIBLE MATCH
GEAR,SPUR
Possible match (shared part number)
3020-01-386-9880POSSIBLE MATCH
GEAR,SPUR
Possible match (shared part number)
3020-01-387-8348POSSIBLE MATCH
GEAR,INTERNAL
Possible match (shared part number)
3020-01-389-4205POSSIBLE MATCH
GEAR,SPUR
Possible match (shared part number)
3040-01-720-0463105703POSSIBLE MATCH
CAP,LINEAR ACTUATING CYLINDER
Possible match (shared part number)Mi-Jack Products, Inc.
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
0269695-A
5/9Secondary reference
Automax Inc
105703
3/9Design control — primary reference
Automax Inc
Related Parts
3020-01-386-3318POSSIBLE MATCH
GEAR,SPUR
3020-01-386-3343POSSIBLE MATCH
GEAR,SPUR
3020-01-386-3466POSSIBLE MATCH
GEAR,SPUR
3020-01-386-9865POSSIBLE MATCH
GEAR,SPUR
3020-01-386-9880POSSIBLE MATCH
GEAR,SPUR
3020-01-387-8348POSSIBLE MATCH
GEAR,INTERNAL
3020-01-389-4205POSSIBLE MATCH
GEAR,SPUR
3040-01-720-0463POSSIBLE MATCH
CAP,LINEAR ACTUATING CYLINDER
105703
Frequently Asked Questions
What is NSN 4140-01-385-8464?
NSN 4140-01-385-8464 is a Fan,vaneaxial, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.
What NSN replaces 4140-01-385-8464?
8 possible matches (shared part number, not a government interchangeability claim): 3020-01-386-3318, 3020-01-386-3343, 3020-01-386-3466. Verify interchangeability with system specifications before substitution.
What are the specifications of 4140-01-385-8464?
Key specifications for 4140-01-385-8464: Special Features: SIXTEEN FIN IMPELLER; End Item Identification: ACTUATOR, AUTOMAX CENTURA, CE SERIES; Material: PLASTIC OVERALL. 1 specification is documented in the U.S. Government catalog.
Is NSN 4140-01-385-8464 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.