Product Details | AXIAL FAN IMPELLER

4140-01-506-6720 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: 2112-16500, 4140-01-506-6720, 01-506-6720, 4140015066720, 211216500, 015066720

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

Supply Group (FSG) NSN Assign. NIIN
41 07 APR 2003 01-506-6720

Drawings & Photos | NSN 4140-01-506-6720


Demand History | NSN 4140-01-506-6720

Part Number Request Date QTY Origin
4140-01-506-6720 2024-04-121 2 US
4140-01-506-6720 2024-03-82 1 US
4140-01-506-6720 2024-03-66 2 United States
4140-01-506-6720 2024-03-66 1 United States
2112-16500 2020-08-219 20 DIBBS
2112-16500 2020-03-89 20 DIBBS
2112-16500 2019-11-318 18 DIBBS
4140-01-506-6720 2014-08-232 18 DIBBS
4140-01-506-6720 2013-01-14 6 DIBBS
4140-01-506-6720 2010-12-340 15 DIBBS
4140-01-506-6720 2010-07-194 15 DIBBS
4140-01-506-6720 2010-04-113 8 DIBBS
4140-01-506-6720 2010-03-90 7 DIBBS

Cross Reference | NSN 4140-01-506-6720

Part Number Cage Code Manufacturer
2112-16500 3FZJ9 NGH RETAIL LLC
2112-16500 A138G POLARTHERM OY DBA THERMOGATE
2112-16500 SB808 POLARTHERM OY

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Technical Data | NSN 4140-01-506-6720

Characteristic Specifications
STYLE DESIGNATOR 3 OVERLAPPING STRAIGHT TIP
DIAMETER 17.720 INCHES NOMINAL
HEIGHT 2.170 INCHES NOMINAL
MATERIAL ALUMINUM AND STEEL CORROSION RESISTING BLADE
BLADE QUANTITY 6
ROTATION DIRECTION FOR WHICH DESIGNED CLOCKWISE
HUB LOCATION CENTER
ATTACHMENT METHOD KEYWAY
SPECIAL FEATURES REQUESTED NAME - FAN, BLADE, WEIGHT 5.02 LBS
III END ITEM IDENTIFICATION NGH POLARTHERM NEW GENERATION HEATER, 4520-01-482-8571
III BLADE SHAPE BACKWARD INCLINE
III PART NAME ASSIGNED BY CONTROLLING AGENCY FAN, BLADE

Restrictions/Controls & Freight Information | NSN 4140-01-506-6720

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.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
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 KH Defense Industrial Supply Center
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 4140-01-506-6720

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.
Price ValidationN The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
  • The price has not been analyzed or reviewed for accuracy.
  • ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
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