Product Details | CENTRIFUGAL FAN IMPELLER

4140-01-368-1239 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: B525604A, B-525604A, 4140-01-368-1239, 01-368-1239, 4140013681239, 013681239

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

Supply Group (FSG) NSN Assign. NIIN
41 26 NOV 1992 01-368-1239

Drawings & Photos | NSN 4140-01-368-1239


Cross Reference | NSN 4140-01-368-1239

Part Number Cage Code Manufacturer
B-525604A 38151 MARATHON ELECTRIC MANUFACTURING CORPORATION

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Technical Data | NSN 4140-01-368-1239

Characteristic Specifications
STYLE DESIGNATOR 13 STRAIGHT RADIAL WITHOUT BACK PLATE
DIAMETER 26.730 INCHES MINIMUM AND 26.740 INCHES MAXIMUM
MATERIAL ALUMINUM ALLOY BLADE
BLADE QUANTITY 8
ROTATION DIRECTION FOR WHICH DESIGNED CLOCKWISE AND COUNTERCLOCKWISE
ATTACHMENT METHOD BOLT HOLE
MOUNTING HOLE QUANTITY 8
MOUNTING HOLE DIAMETER 0.562 INCHES NOMINAL
III END ITEM IDENTIFICATION AC GENERATOR

Restrictions/Controls & Freight Information | NSN 4140-01-368-1239

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:AItem does not contain precious metal
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 061920 FANS ELEC NOI IN BARREL/BOX/CRATE
Less than car load rating
Less than truck load rating J 100.2
Water commodity Code 72E unknown
Originating Activity Code CX Defense Supply Center Richmond
Richmond, VA 23297-5000
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 4140-01-368-1239

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 CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative