NSN 4140-00-397-3545 · NIIN 003973545 · Part number 244475
Honeywell International Inc. Dba Honeywell International · FSC 4140 — Fans, Air Circulators, and Blower Equipment · FSG 41 — Refrigeration, AC, and Air Circulating Equipment · CAGE 07187
Government record, cited
NSN 4140-00-397-3545 — this item is cataloged by the U.S. Government under National Stock Number 4140-00-397-3545. Manufacturer of record part number: 244475.
Also searched as4140-00-397-3545 ·
4140003973545 ·
NIIN 003973545 ·
00-397-3545 ·
FSC 4140 Fans, Air Circulators, and Blower Equipment · CAGE 07187 · 244475
Manufacturer of record: Honeywell International Inc. Dba Honeywell International
Identification
NSN: 4140-00-397-3545
NIIN: 003973545
FSC: 4140 — Fans, Air Circulators, and Blower Equipment
FSG: 41 — Refrigeration, AC, and Air Circulating Equipment
Primary part number: 244475
Manufacturer: Honeywell International Inc. Dba Honeywell International
General Description
The Impeller,fan,axial, cataloged under National Stock Number 4140-00-397-3545, 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 Honeywell International Inc. Dba Honeywell International. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4140-00-397-3545
Primary Part Number
244475
Item Name
Impeller,fan,axial
FSC / FSG
4140 / 41 — Fans, Air Circulators, and Blower Equipment
Manufacturer
Honeywell International Inc. Dba Honeywell International
Honeywell International Inc. Dba Honeywell International (USA)
Reference documents
Reference
Meaning
244475
5/9Secondary reference
Lockheed Martin Corporation Div Rms - Mitchel Field
No interchangeability data on file.
Other items in FSC 4140 — Fans, Air Circulators, and Blower Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4140-00-000-0082
IMPELLER,FAN,AXIAL
4140-00-001-1517
FAN,CENTRIFUGAL
4140-00-001-1536
FAN,VENTILATING
4140-00-001-1537
4140-00-001-1537 · Item name not on file
4140-00-001-3930
4140-00-001-3930 · Item name not on file
4140-00-001-6464
4140-00-001-6464 · Item name not on file
4140-00-001-6874
4140-00-001-6874 · Item name not on file
4140-00-001-6875
4140-00-001-6875 · Item name not on file
Frequently Asked Questions
What is NSN 4140-00-397-3545?
NSN 4140-00-397-3545 is a Impeller,fan,axial, manufactured by Honeywell International Inc. Dba Honeywell International, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.
What part numbers are listed for NSN 4140-00-397-3545?
NSN 4140-00-397-3545 has 1 manufacturer part number on file: 244475 (Honeywell International Inc. Dba Honeywell International).
What are the specifications of 244475?
Key specifications for 244475: Attachment Method: SETSCREW; Blade Quantity: 6. 2 specifications are documented in the U.S. Government catalog.
Is NSN 4140-00-397-3545 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.