NSN 4140-00-448-3228 Repair Services

Centrifugal Impeller Overhaul, Repair, and Maintenance

MPN: A22678, 13216E5909, Q425-2930-.625(BORE), C431-575D-.62

Pricing and Lead Time Quote

Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4140-00-448-3228 centrifugal impeller
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NSN 4140004483228


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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 4140-00-448-3228 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 4140-00-448-3228 can be offered in repaired, serviceable, overhauled, or inspected conditions.
National Stock Number (NSN) 4140-00-448-3228
Categorization Parts of fans (including blowers) and ventilating or recycling hoods for permanent installation (of subheading 8414.51.00)
Repairability Code A

Item requires special handling or condemnation procedures for specific reasons, such as precious metal content, high dollar value, critical material, or hazardous materiel. refer to appropriate manuals or directives for specific instructions.

Approximate Weight 1.3lb
Width Between 5.760 inches and 5.880 inches
Diameter Between 4.200 inches and 4.270 inches
Blade Quantity 48
Attachment Method Setscrew
Material Aluminum blade
Style Designator Curved blades double width
Test Data Document 97403-13216e5909 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)

Part Numbers

Part Number Company RNAAC (Repair Depot)
A22678 HUMIDAIRE CO., INC. AJ - U.S. ARMY SOLDIER'S BIOLOGICAL & CHEMICAL COMMAND
A22678 REVCOR INC AJ - U.S. ARMY SOLDIER'S BIOLOGICAL & CHEMICAL COMMAND
13216E5909 CECOM LR CENTER CT - U.S. ARMY AVIATION & MISSILE COMMAND (AIR)
A22678 REGAL-BELOIT CORPORATION CT - U.S. ARMY AVIATION & MISSILE COMMAND (AIR)
Q425-2930-.625(BORE) REVCOR INC ZZ - USA
C431-575D-.62 HUMIDAIRE CO., INC. ZZ - USA