Product Details | CENTRIFUGAL FAN

4140-00-946-5441 A nonpositive displacement mechanical device having a centrifugal fan impeller inclosed within a housing. It is designed to move air or gas over a wide range of volumes and pressures. The air or gas is drawn in axially and discharged radially or drawn in radially and discharged axially by centrifugal force through an outlet in the housing.20216600062Aircraft Air Conditioning, Heating, and Pressurizing Equipment41400043Fans, Air Circulators, and Blower Equipment

Part Alternates: A063060, A0-63060, SMD527574, SM-D-527574, DRFC/KS201CW-92AF, DRFCKS201CW92AF, 022195, 4140-00-946-5441, 00-946-5441, 4140009465441, 009465441

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

Supply Group (FSG) NSN Assign. NIIN
41 18 MAR 1966 00-946-5441

Drawings & Photos | NSN 4140-00-946-5441


Cross Reference | NSN 4140-00-946-5441

Part Number Cage Code Manufacturer
022195 82877 ROTRON INCORPORATED DBA AMETEK ROTRON MIL AERO WOODSTOCK
A0-63060 82877 ROTRON INCORPORATED DBA AMETEK ROTRON MIL AERO WOODSTOCK
DRFC/KS201CW-92AF 82877 ROTRON INCORPORATED DBA AMETEK ROTRON MIL AERO WOODSTOCK
SM-D-527574 80063 US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS
SMD527574 3B150 RAYTHEON TECHNICAL SERVICES COMPANY LLC
SMD527574 49956 RAYTHEON COMPANY DBA RAYTHEON

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Technical Data | NSN 4140-00-946-5441

Characteristic Specifications
STYLE DESIGNATOR 51 FIXED
WIDTH 3.969 INCHES NOMINAL
OUTLET INSIDE DIAMETER 1.250 INCHES NOMINAL
MATERIAL STEEL OVERALL
SURFACE TREATMENT CADMIUM BLADE ENAMEL HOUSING INSIDE ENAMEL HOUSING OUTSIDE
DRIVE TYPE DIRECT
ROTATION DIRECTION FOR WHICH DESIGNED CLOCKWISE
PRIME MOVER TYPE ELECTRIC MOTOR
SPEED ADJUSTMENTS SINGLE SPEED
PRIME MOVER DRIVE SHAFT BEARING TYPE BALL
INCLOSURE TYPE FULLY INCLOSED
AMBIENT TEMP AT FULL RATED POWER -33.0 DEG CELSIUS AND 65.0 DEG CELSIUS
ELECTRICAL CONNECTION TYPE TERMINAL BLOCK
PRIME MOVER POWER RATING 9.5 WATTS
OPERATING SPEED AT RATED CAPACITY IN RPM 3500.0
VOLTAGE IN VOLTS AND CURRENT TYPE 115.0 AC
PHASE SINGLE
FREQUENCY IN HERTZ 50.0 AND 60.0
AIR FLOW RATE 10.0 CUBIC FEET PER MINUTE MAXIMUM
STATIC PRESSURE AT SPECIFIED AIR FLOW RATE 0.2 INCHES OF WATER
ENVIRONMENTAL PROTECTION CORROSION RESISTANT AND HUMIDITY PROOF AND SALT SPRAY RESISTANT
MOUNTING FACILITY TYPE AND QUANTITY 4 THREADED HOLE
OUTLET LOCATION TOP
DISCHARGE DIRECTION HORIZONTAL
FEATURES PROVIDED NONSPARKING
SPECIAL FEATURES ONE UF CAPACITOR ACROSS TERMINALS 2 AND 3

Restrictions/Controls & Freight Information | NSN 4140-00-946-5441

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 061920 FANS ELEC NOI IN BARREL/BOX/CRATE
Less than car load rating
Less than truck load rating J 100.2
Water commodity Code 752 unknown
Originating Activity Code CL U.S. Army Communications-Electronics
Fort Monmouth, NJ 07703-5006
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 4140-00-946-5441

Category Code Description
Materiel Category and Inventory ManagerJ Ground Forces Support Materiel (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Stores Account Code1Marine Corps Stock Fund Account Item.
Combat Essentiality Code5Critical Repair Part to a Combat Essential End Item. Those parts or components whose failure in a combat essential end item will render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency.
Materiel Management CodeBAll CommoditiesDefense Logistics Agency, (DLA,)
Echelon Management Code2ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled.
Operational Test Code0Items of supply which when properly packaged and placed in storage, do not require the performance of special procedures while in storage, nor prior to issue, and for which it has been determined that existing Care in Stores quality control procedures are adequate.
Physical Category Code1Bin
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDMU.S. Marine Corps
Service OrganizationMU.S. Marine Corps
ReparabilityZNonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code.
Acquisition Advice CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each