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Axial Fan Impeller

NSN: 4140-01-474-1651 | Model: 856A3771G01
ITAR Registered seal

An item with blades or vanes equally spaced radially around the periphery of a hub, flange, or rotor. It is the rotating part of an axial type fan, electric motor, generator, and the like which creates a flow of air or gas parallel to the axis of rotation.

NSN Properties and Flags
NATO Stock Number
Yes - ITAR Controlled (Code B)
End Application
Cfm567b24 turbofan engine se
Part Name Assigned By Controlling Agency
(drawing) 24 solid titanium wide-chord fan blade

Parts List for Twill Cloth  

Other components in the assembly of NSN 8305-00-000-0067
Recent Solicitations
Solicitation Return by Date Buyer Code Quantity
SPE8EB16T0812 2015-11-30 PEPCA 7 EA
SPE8EB15T2818 2015-06-01 PEPCA 5 EA

Pricing and Availability

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NSN 4140-01-474-1651 Datasheet

Supply Class (FSC):
Blower Equipment Air Circulators Fans
Cross Reference:
  • 856A3771G01
  • 856A3771G01
Cage Codes:
  • Rhinestahl Corporation (CAGE 5QE71)
  • Cfm International, Inc. (CAGE 58828)
Schedule B & Trade:
  • Schedule B: 8414901040 (NAICS 335210)

    Parts of fans (including blowers) and ventilating or recycling hoods for permanent installation (of subheading 8414.51.00)

  • SITC: 74380

    Parts for air or vacuum pumps, air or other gas compressors and fans; parts of ventilating, recyling or cooker hoods incorporating a fan

  • End Use: 41030

    Household appliances


N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.


A - Item does not contain precious metal.


A - No known electrostatic discharge (esd) or electromagnetic interference (emi) sensitivity.


- Represents items with no adp components


- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:
  • NMFC:

    061920 - Fans elec noi in barrel/box/crate

  • WCC:

    593 - Motors and parts, (machinery and parts),(less than 35 feet)

  • SHC:

    9 - Other or no special handling required (sh)

  • ADC:

    A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

  • LTL:

    J - 100.0

  • ACC:

    V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing

  • TCC:

    Z - No special type of cargo code applicable

NSN Management Codes:
  • SOS
  • AAC
  • Quantity per pack
  • Unit of Measure
  • Shelf Life
  • Classification Control
  • Repariability
    Ground support equipment-end items

Questions & Answers:

What are the historical prices recorded for this stock number?
Historical data shows pricing from $11,973.00 to $19,955.00..
Does NSN 4140-01-474-1651 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Navy, Australia, and Republic Of Korea
What is the NIIN of NSN 4140-01-474-1651?
014741651 or 01-474-1651
Does NSN 4140-01-474-1651 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4140-01-474-1651?
Solicitation SPE8EB16T0812 for qty 7 on 12/31/1969
When was this national stock number assigned to the federal catalog?
Apr 27, 2000