Product Details | CENTRIFUGAL FAN

4140-00-554-9461 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: L2214941, L221494-1, 4140-00-554-9461, 00-554-9461, 4140005549461, 005549461

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

Supply Group (FSG) NSN Assign. NIIN
41 01 JAN 1963 00-554-9461

Drawings & Photos | NSN 4140-00-554-9461


Cross Reference | NSN 4140-00-554-9461

Part Number Cage Code Manufacturer
L221494-1 06845 RAYTHEON COMPANY DBA RAYTHEON

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Technical Data | NSN 4140-00-554-9461

Characteristic Specifications
STYLE DESIGNATOR 50 FIXED, RECTANGULAR OUTLETS
OUTLET INSIDE WIDTH 7.625 INCHES NOMINAL
OUTLET INSIDE DIAMETER 10.125 INCHES NOMINAL
QUANTITY 1
MATERIAL STEEL BLADE STEEL HOUSING
SURFACE TREATMENT ENAMEL BLADE ENAMEL HOUSING INSIDE ENAMEL HOUSING OUTSIDE
DRIVE TYPE DIRECT
ROTATION DIRECTION FOR WHICH DESIGNED CLOCKWISE
PRIME MOVER TYPE ELECTRIC MOTOR
PRIME MOVER DRIVE SHAFT BEARING TYPE BALL
INCLOSURE TYPE FULLY INCLOSED
AMBIENT TEMP AT FULL RATED POWER -29.0 DEG CELSIUS AND 69.0 DEG CELSIUS
PRIME MOVER POWER RATING 1.500 HORSEPOWER
OPERATING SPEED AT RATED CAPACITY IN RPM 1800.0
VOLTAGE IN VOLTS AND CURRENT TYPE 208.0 AC
PHASE THREE
STAGE QUANTITY 1
MOUNTING FACILITY TYPE AND QUANTITY 4 BOLT
DISCHARGE DIRECTION HORIZONTAL
FEATURES PROVIDED NONSPARKING
MANUFACTURERS CODE 06845
DESIGN CONTROL REFERENCE L221494-1

Restrictions/Controls & Freight Information | NSN 4140-00-554-9461

Category Code Description
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:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
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
No Freight Information