Product Details | CENTRIFUGAL FAN

4140-00-959-4255 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: 3710489, 37-10489, 4140-00-959-4255, 00-959-4255, 4140009594255, 009594255

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

Supply Group (FSG) NSN Assign. NIIN
41 25 MAY 1966 00-959-4255

Cross Reference | NSN 4140-00-959-4255

Part Number Cage Code Manufacturer
37-10489 02598 AEROFLEX LABORATORIES INC ROTATING COMPONENTS DIV

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Technical Data | NSN 4140-00-959-4255

Characteristic Specifications
MATERIAL ALUMINUM BLADE STEEL HOUSING
SURFACE TREATMENT ANODIZE BLADE ENAMEL HOUSING INSIDE ENAMEL HOUSING OUTSIDE
DRIVE TYPE DIRECT
ROTATION DIRECTION FOR WHICH DESIGNED COUNTERCLOCKWISE
PRIME MOVER TYPE ELECTRIC MOTOR
PRIME MOVER DRIVE SHAFT BEARING TYPE BALL
INCLOSURE TYPE FULLY INCLOSED
AMBIENT TEMP AT FULL RATED POWER -10.0 DEG CELSIUS AND 65.0 DEG CELSIUS
OPERATING SPEED AT RATED CAPACITY IN RPM 1550.0
VOLTAGE IN VOLTS AND CURRENT TYPE 208.0 AC
PHASE THREE
AIR FLOW RATE 450.0 CUBIC FEET PER MINUTE NOMINAL
STATIC PRESSURE AT SPECIFIED AIR FLOW RATE 1.0 INCHES OF WATER
STAGE QUANTITY 1
MANUFACTURERS CODE 02598
DESIGN CONTROL REFERENCE 37-10489

Restrictions/Controls & Freight Information | NSN 4140-00-959-4255

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:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
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