NSN 4140-00-287-4462 Repair Services

Centrifugal Impeller Overhaul, Repair, and Maintenance

MPN: BW421, BSE-3103, AA-424-208-2, AA-424-208-2CW

Pricing and Lead Time Quote

Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4140-00-287-4462 centrifugal impeller
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NSN 4140002874462


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AS9120B:2015 ISO 9001 Audited and Certified

FAA and EASA Part 145 Certified Repair Stations Ensuring the highest standards of quality and compliance for our clients' needs.

We specialize in the repair and refurbishment of nsn components. From mechanical assemblies to rotor blades, our comprehensive capabilities cover a wide range of NSN parts, providing cost effective solutions to extend the operational life of vital equipment.

NSN 4140-00-287-4462 has been designated as a repairable item and has been included in our capabilities catalog. If you require overhaul or repair services use the form on this page to send us your information. We will provide you with a lead time and price quote.

Repairability and Datasheet

NSN 4140-00-287-4462 can be offered in repaired, serviceable, overhauled, or inspected conditions.
National Stock Number (NSN) 4140-00-287-4462
Categorization Parts of fans (including blowers) and ventilating or recycling hoods for permanent installation (of subheading 8414.51.00)
Repairability Code

Approximate Weight 0.0lb
Width 2.250 inches
Diameter 4.750 inches
Blade Quantity 30
Attachment Method Setscrew
Material Steel
Style Designator Curved blades single width

Part Numbers

Part Number Company RNAAC (Repair Depot)
BW421 PEERLESS-WINSMITH, INC. CX - DLA AVIATION
BSE-3103 PEERLESS-WINSMITH, INC. CX - DLA AVIATION
AA-424-208-2 REGAL-BELOIT CORPORATION CX - DLA AVIATION
AA-424-208-2CW REGAL-BELOIT CORPORATION CX - DLA AVIATION