PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

45510Impeller,fan,axial

Howden American Fan Company Dba American Fan Co Div Howden Usa Company · NSN 4140-01-463-0165 · FSC 4140 · No Item Name Available
Verified by PartsTable
NSN 4140-01-463-0165 — this item is cataloged by the U.S. Government under National Stock Number 4140-01-463-0165. Primary manufacturer part number: 45510.
Features
  • Impeller,fan,axial — FSC 4140
  • 1 verified cross-reference
  • Primary manufacturer: Howden American Fan Company Dba American Fan Co Div Howden Usa Company
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Impeller,fan,axial, cataloged under National Stock Number 4140-01-463-0165, is classified within Federal Supply Class 4140 (No Item Name Available) of the Refrigeration, AC, and Air Circulating Equipment group. The primary manufacturer of record is Howden American Fan Company Dba American Fan Co Div Howden Usa Company. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameImpeller,fan,axial
FSC / FSG4140 — No Item Name Available (FSG 41)
ManufacturersHowden American Fan Company Dba American Fan Co Div Howden Usa Company (CAGE 53555)
Technical Specifications
ParameterValue
NSN4140-01-463-0165
Primary Part Number45510
Item NameImpeller,fan,axial
FSC / FSG4140 / 41 — No Item Name Available
ManufacturerHowden American Fan Company Dba American Fan Co Div Howden Usa Company
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
3455-00-243-2172 INTERCHANGEABLE
Cutter,milling,woodruff Keyseat
3020-00-407-110742678 INTERCHANGEABLE
Pulley,corner,sheave
Tyco Fire Products Lp
6320-01-395-84179999-45510 INTERCHANGEABLE
Panel,alarm,shipboard
W. & O. Supply, Inc. Dba Emi Div Emi
6525-01-501-594445510 INTERCHANGEABLE
Rack,washing
Air Techniques, Inc.
2995-01-713-816145510 INTERCHANGEABLE
Tube Assembly,aircraft Engine
Williams International Co., L.l.c.
Cross-Reference Index
Part NumberManufacturer
45510 PRIMARY Howden American Fan Company Dba American Fan Co Div Howden Usa Company (USA)
Related Parts
3455-00-243-2172INTERCHANGEABLE
CUTTER,MILLING,WOODRUFF KEYSEAT
3020-00-407-1107INTERCHANGEABLE
PULLEY,CORNER,SHEAVE
42678
6320-01-395-8417INTERCHANGEABLE
PANEL,ALARM,SHIPBOARD
9999-45510
6525-01-501-5944INTERCHANGEABLE
RACK,WASHING
45510
2995-01-713-8161INTERCHANGEABLE
TUBE ASSEMBLY,AIRCRAFT ENGINE
45510

Frequently Asked Questions

What is NSN 4140-01-463-0165?

NSN 4140-01-463-0165 is a Impeller,fan,axial, manufactured by Howden American Fan Company Dba American Fan Co Div Howden Usa Company, classified under FSC 4140 (No Item Name Available). Status: active.

What are the part numbers for NSN 4140-01-463-0165?

NSN 4140-01-463-0165 has 1 cross-referenced part number: 45510 (Howden American Fan Company Dba American Fan Co Div Howden Usa Company).

What NSN replaces 4140-01-463-0165?

There are 5 known substitutes for 4140-01-463-0165: 3455-00-243-2172, 3020-00-407-1107, 6320-01-395-8417 and 2 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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