Product Details | CENTRIFUGAL FAN IMPELLER

4140-01-171-0785 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: 1004.53, 100453, 100455, 1004-55, 2113172, 2113172020, 2113172-020, 4140-01-171-0785, 01-171-0785, 4140011710785, 011710785

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

Supply Group (FSG) NSN Assign. NIIN
41 03 FEB 1984 01-171-0785

Drawings & Photos | NSN 4140-01-171-0785


Cross Reference | NSN 4140-01-171-0785

Part Number Cage Code Manufacturer
1004-55 57487 ROTRON INCORPORATED DBA AMETEK ROTRON TECHNICAL MOTOR
1004.53 57487 ROTRON INCORPORATED DBA AMETEK ROTRON TECHNICAL MOTOR
2113172 12436 BAE SYSTEMS NATIONAL SECURITY SOLUTIONS INC.
2113172-020 12436 BAE SYSTEMS NATIONAL SECURITY SOLUTIONS INC.

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Technical Data | NSN 4140-01-171-0785

Characteristic Specifications
STYLE DESIGNATOR 20 CLOSED SIDES SINGLE DISK
WIDTH 7.000 INCHES NOMINAL
DIAMETER 13.000 INCHES NOMINAL
ROTATION DIRECTION FOR WHICH DESIGNED COUNTERCLOCKWISE
ATTACHMENT METHOD KEYWAY
SPECIAL FEATURES WHEEL SHALL BE STATICALLY AND DYNAMICALLY BALANCED WITHIN 10 GM-CM;HEATTREAT TC-T6 CONDITION AFTER DIP BRAZE;FINISH-CHEM FILM ALL AL ALY PART PER MIL-C-5541 CLASS 1A
III END ITEM IDENTIFICATION FAN,CENTRIFUGAL

Restrictions/Controls & Freight Information | NSN 4140-01-171-0785

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:QStrategic List Item (SLI). Demilitarization not required. SLI are non-MLI(Munitions List Items) controlled by the U.S. Dept. of Commerce through the Export Administration Regulations (EAR) and indicated on the Commerce Control List (CCL). Each CCL entry is preceded by a four-digit Export Control Commerce Control List Item (CCLI) – MUT to the point of scrap required outside the United States. Inside the United States, MUT is required when the DEMIL integrity code (IC) is “3” and MUT is not required when the DEMIL IC is “6.”
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 114125 AIR COOLER/CONDITIONER/HEAT PUMP
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 576 unknown
Originating Activity Code SE San Antonio Air Logistics Center
Kelly AFB, TX 78241-5000
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 4140-01-171-0785

Category Code Description
Fund CodeINInsurance item.
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.
Materiel Management Aggregation CodeWFSU:F-16 AIR COMBAT FIGHTER
Source of SupplyFGZOgden Air Logistics Center
Hill AFB, UT 84056-5609
AgencyDFDepartment of the Air Force
Service OrganizationLLead Service - 22 (Repairable)
ReparabilityTAF Recoverable Assembly Management System (AFRAMS)
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