Product Details | CENTRIFUGAL FAN IMPELLER

4140-00-269-7941 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: MSA-4278-1 W/MS-1642-4A HUB, MSA42781WMS16424AHUB, T8673780PC2, K90318711, K9031871-1, 426659PC2, 4140-00-269-7941, 00-269-7941, 4140002697941, 002697941

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

Supply Group (FSG) NSN Assign. NIIN
41 01 JAN 1963 00-269-7941

Cross Reference | NSN 4140-00-269-7941

Part Number Cage Code Manufacturer
426659PC2 10001 NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT
426659PC2 53711 NAVAL SEA SYSTEMS COMMAND
K9031871-1 24446 GENERAL ELECTRIC CO
MSA-4278-1 W/MS-1642-4A HUB 60399 REGAL-BELOIT CORPORATION DBA FASCO GROUP DIV CASSVILLE
T8673780PC2 24446 GENERAL ELECTRIC CO

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Technical Data | NSN 4140-00-269-7941

Characteristic Specifications
WIDTH 1.875 INCHES NOMINAL
DIAMETER 3.000 INCHES NOMINAL
MATERIAL STEEL BLADE
BLADE QUANTITY 24
ATTACHMENT METHOD KEYWAY

Restrictions/Controls & Freight Information | NSN 4140-00-269-7941

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 064580 FANS NOI IN BARRELS/BOXES/CRATES
Less than car load rating
Less than truck load rating J 100.2
Water commodity Code 752 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 H Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc.
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 4140-00-269-7941

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 CodesXSEMIACTIVE ITEM-NO REPLACEMENT (NON-STOCKED ITEMS) A potentially inactive NSN which must be retained in the supply system as an item of supply because (1) stocks of the item are on hand or in use below the wholesale level and (2) the NSN is cited in equipment authorization documents TO & E, TA, TM, etc., or in-use assets are being reported. 1. Items are authorized for central procurement but not authorized for stockage at wholesale level. 2. Requisitions for in-use replacement will be authorized in accordance with individual Military Service directives. 3. Requisitions may be submitted as requirements generate. Repetitive demands may dictate an AAC change to permit wholesale stockage.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each