Product Details | CENTRIFUGAL FAN IMPELLER

4140-00-300-4641 An item with blades, vanes, or paddles equally spaced radially or horizontally around the periphery of a hub, rotor, or wheel. It is the rotating part of a centrifugal fan, electric motor, generator and the like which creates a flow of air or gas perpendicular to the axis of rotation.

Part Alternates: 13148, 14968590, 149685-90, 4140-00-300-4641, 00-300-4641, 4140003004641, 003004641

Refrigeration, Air Conditioning, and Air Circulating Equipment | Fans, Air Circulators, and Blower Equipment

Supply Group (FSG) NSN Assign. NIIN
41 01 JAN 1963 00-300-4641

Drawings & Photos | NSN 4140-00-300-4641


Demand History | NSN 4140-00-300-4641

Part Number Request Date QTY Origin
13148 2021-09-258 1 United States

Cross Reference | NSN 4140-00-300-4641

Part Number Cage Code Manufacturer
13148 56213 THE SPENCER TURBINE COMPANY
149685-90 56213 THE SPENCER TURBINE COMPANY

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Technical Data | NSN 4140-00-300-4641

Characteristic Specifications
STYLE DESIGNATOR 13 STRAIGHT RADIAL WITHOUT BACK PLATE
WIDTH 0.500 INCHES NOMINAL
DIAMETER 12.000 INCHES NOMINAL
MATERIAL ALUMINUM BLADE
BLADE QUANTITY 8
MANUFACTURERS CODE 56213
DESIGN CONTROL REFERENCE 149685-90

Restrictions/Controls & Freight Information | NSN 4140-00-300-4641

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 120975 FAN/FAN BLADE ASSEMBLIES STEEL
Less than car load rating
Less than truck load rating Q 70.0
Water commodity Code 72E unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 4140-00-300-4641

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each