Product Details | CENTRIFUGAL FAN

4140-00-542-4550 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: A07042, A0-7042, RRFPQS3505CCW83QF, RRFP-QS3505CCW-83QF, 020767, 4140-00-542-4550, 00-542-4550, 4140005424550, 005424550

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

Supply Group (FSG) NSN Assign. NIIN
41 01 JAN 1963 00-542-4550

Drawings & Photos | NSN 4140-00-542-4550


Cross Reference | NSN 4140-00-542-4550

Part Number Cage Code Manufacturer
020767 82877 ROTRON INCORPORATED DBA AMETEK ROTRON MIL AERO WOODSTOCK
A0-7042 82877 ROTRON INCORPORATED DBA AMETEK ROTRON MIL AERO WOODSTOCK
RRFP-QS3505CCW-83QF 82877 ROTRON INCORPORATED DBA AMETEK ROTRON MIL AERO WOODSTOCK

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Technical Data | NSN 4140-00-542-4550

Characteristic Specifications
STYLE DESIGNATOR 50 FIXED, RECTANGULAR OUTLETS
WIDTH 5.375 INCHES NOMINAL
LENGTH 5.687 INCHES NOMINAL
OUTLET INSIDE WIDTH 1.250 INCHES NOMINAL
OUTLET INSIDE HEIGHT 1.406 INCHES NOMINAL
HEIGHT 5.000 INCHES NOMINAL
MATERIAL ALUMINUM BLADE ALUMINUM HOUSING
SURFACE TREATMENT ANODIZE BLADE ANODIZE HOUSING INSIDE ANODIZE HOUSING OUTSIDE
DRIVE TYPE DIRECT
ROTATION DIRECTION FOR WHICH DESIGNED COUNTERCLOCKWISE
PRIME MOVER TYPE ELECTRIC MOTOR
SPEED ADJUSTMENTS SINGLE SPEED
PRIME MOVER DRIVE SHAFT BEARING TYPE BALL
INCLOSURE TYPE PARTIALLY INCLOSED
AMBIENT TEMP AT FULL RATED POWER -55.0 DEG CELSIUS AND 65.0 DEG CELSIUS
ELECTRICAL CONNECTION TYPE WIRE LEAD
OPERATING SPEED AT RATED CAPACITY IN RPM 10600.0
VOLTAGE IN VOLTS AND CURRENT TYPE 208.0 AC
PHASE THREE
AIR FLOW RATE 60.0 CUBIC FEET PER MINUTE NOMINAL
STATIC PRESSURE AT SPECIFIED AIR FLOW RATE 0.0 INCHES OF WATER
ENVIRONMENTAL PROTECTION DUSTPROOF
STAGE QUANTITY 1
MOUNTING FACILITY TYPE AND QUANTITY 1 FLANGE AND 4 THREADED HOLE
OUTLET LOCATION TOP
DISCHARGE DIRECTION ANGULAR DOWN AND ANGULAR UP AND HORIZONTAL AND VERTICAL DOWN AND VERTICAL UP
MANUFACTURERS CODE 82877
DESIGN CONTROL REFERENCE 020767

Restrictions/Controls & Freight Information | NSN 4140-00-542-4550

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 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 4140-00-542-4550

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
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.
Materiel Management Aggregation CodeSXSX:AF SICA RESIDUAL MMAC-OC-ALC
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
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