5330-00-078-0989 RETAINER,PACKING Index 1660-00-078-0991 SUPPORT,TURBINE

National Stock Number:
1660-00-078-0990

Federal Supply Class:
1660

National Item Identification Number:
000780990

Description:
TURBINE WHEEL ASSEMBLY,AIRCRAFT

Detail:
AN ITEM CONSISTING OF BLADES OR VANES EQUALLY SPACED AROUND THE PERIPHERY OR FACE OF A HUB, ROTOR, OR WHEEL. DESIGNED TO RECEIVE THE ENERGY OF COMPRESSED AIR DIRECTED THROUGH NOZZLE VANES AND IMPINGED UPON THE BLADES OF THE TURBINE WHEEL CREATING ROTARY ENERGY AND MOTION. DRIVES AN IMPELLER OR FAN AND DISCHARGES COOL AIR. CONSISTS OF TWO MATCHED WHEELS, ONE SMALLER THAN THE OTHER, MOUNTED TOGETHER TO FORM A SINGLE TURBINE WHEEL. IT IS A ROTATING PART OF AN AIRCRAFT COOLING TURBINE.


Manufacturer Information:
203258-270210HONEYWELL INTERNATIONAL INC.


Techincal Specification:
GENERAL CHARACTERISTICS ITEM DESCRIPTIONCONSISTING OF 202194 AND 203723-1WHEELS,4.000 IN. OD


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