Product Details | AXIAL FAN IMPELLER

4140-00-758-7686 An item with blades or vanes equally spaced radially around the periphery of a hub, flange, or rotor. It is the rotating part of an axial type fan, electric motor, generator, and the like which creates a flow of air or gas parallel to the axis of rotation.20229300045Engine Cooling System Components, Nonaircraft41400043Fans, Air Circulators, and Blower Equipment

Part Alternates: 2660162401, 2660-1624-01, 4140-00-758-7686, 00-758-7686, 4140007587686, 007587686

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

Supply Group (FSG) NSN Assign. NIIN
41 07 APR 1972 00-758-7686

Drawings & Photos | NSN 4140-00-758-7686


Demand History | NSN 4140-00-758-7686

Part Number Request Date QTY Origin
2660-1624-01 2025-09-260 2 DIBBS
2660-1624-01 2025-08-219 3 DIBBS
2660-1624-01 2025-07-212 14 DIBBS
4140-00-758-7686 2025-02-44 20 United States
2660-1624-01 2024-10-290 5 DIBBS
2660-1624-01 2024-06-165 3 DIBBS
2660-1624-01 2023-07-187 3 DIBBS
2660-1624-01 2022-09-269 3 DIBBS
2660-1624-01 2022-07-208 3 DIBBS
2660-1624-01 2019-12-350 4 DIBBS
2660-1624-01 2019-12-339 4 DIBBS
2660-1624-01 2019-08-237 4 DIBBS
4140-00-758-7686 2017-03-67 7 DIBBS
4140-00-758-7686 2016-10-287 6 DIBBS
4140-00-758-7686 2016-05-122 6 DIBBS
4140-00-758-7686 2015-08-225 6 DIBBS
4140-00-758-7686 2014-05-149 5 DIBBS
4140-00-758-7686 2014-04-115 5 DIBBS
4140-00-758-7686 2014-03-78 5 DIBBS
4140-00-758-7686 2013-10-275 4 DIBBS
4140-00-758-7686 2013-05-125 4 DIBBS
4140-00-758-7686 2013-04-120 1 US
2660162401 2006-07-192 1 MX

Cross Reference | NSN 4140-00-758-7686

Part Number Cage Code Manufacturer
2660-1624-01 04320 CURTISS-WRIGHT CONTROLS INTEGRATED SENSING, INC.
2660-1624-01 95402 ELECTRIC BOAT CORP DBA ELECTRO DYNAMIC

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Technical Data | NSN 4140-00-758-7686

Characteristic Specifications
STYLE DESIGNATOR 2 STRAIGHT TIP
DIAMETER 10.250 INCHES NOMINAL
MATERIAL ALUMINUM OVERALL
BLADE QUANTITY 14
HUB LOCATION BACK
ATTACHMENT METHOD KEYWAY
MANUFACTURERS CODE 04320
DESIGN CONTROL REFERENCE 2660-1624-01

Restrictions/Controls & Freight Information | NSN 4140-00-758-7686

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 593 unknown
Originating Activity Code KE Naval ICP
Philadelphia, PA 19111
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 4140-00-758-7686

Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation CodeSXSX:AF SICA RESIDUAL MMAC-OC-ALC
Price ValidationV The current standard price has been validated.
  • The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range.
  • The item was procured under open competition and under the competitive arena the price is considered fair and reasonable.
  • ZOP or Standard price challenges are permissible but must be supported by adequate justification.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
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
Purchasing QTY
UOM
1
EA : Each
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
Purchasing QTY
UOM
1
EA : Each