4420-00-368-4257 PROPELLER,FORCED DR Index 4140-00-368-4259 PROPELLER,BLOWER

National Stock Number:
4140-00-368-4258

Federal Supply Class:
4140

National Item Identification Number:
003684258

Description:
IMPELLER,FAN,AXIAL

Detail:
AN ITEM WITH BLADES OR VANES EQUALLY SPACED RADIALLY AROUND THE PERIPHERY OF A HUB, FLANGE, OR ROTOR. IT IS THE ROTATING PART OF AN AXIAL TYPE FAN, ELECTRIC MOTOR, GENERATOR, AND THE LIKE WHICH CREATES A FLOW OF AIR OR GAS PARALLEL TO THE AXIS OF ROTATION.


Manufacturer Information:
4942880231WESTINGHOUSE ELECTRIC CORP STURTEVANT DIV
4942890099NORTHROP GRUMMAN SYSTEMS CORPORATION
D15-648A80231WESTINGHOUSE ELECTRIC CORP STURTEVANT DIV
D15-648BPC6180231WESTINGHOUSE ELECTRIC CORP STURTEVANT DIV
D15-648BPC6190099NORTHROP GRUMMAN SYSTEMS CORPORATION
D15-648A90099NORTHROP GRUMMAN SYSTEMS CORPORATION
D15-739CPC6180231WESTINGHOUSE ELECTRIC CORP STURTEVANT DIV
D15-739CPC6190099NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
ATTACHMENT METHODKEYWAY
BLADE QUANTITY7
DIAMETER30.250 INCHES NOMINAL
MATERIALSTEEL BLADE
STYLE DESIGNATORSTRAIGHT TIP


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