4140-21-891-1793
Axial Fan Impeller
4140218911793 218911793 A-2976-01B 55578
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. View more Axial Fan Impeller
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Managed by Canada
NSN Created on 4 Dec 1982
Data Last Changed
January 2023
January 2023
NATO Update Count
1
1
NATO Data Quality

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A-2976-01B 55578 An item with blades or vanes equally spaced radially around the periphery of a hub,
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End Users 4140-21-891-1793
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Approved Sources 4140-21-891-1793
- Part Number
- Manufacturer
- Status
- A-2976-01B
- Manufacturer
- 00646 - Aerovent Inc (Active)
- Primary Buy
- Primary Buy
- 55578
- 94833 - Keco Industries, Inc. (Replaced)
- Vendor Drawing
- Vendor Drawing
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