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National Stock Number:
1660-00-658-9222
Federal Supply Class:
1660
National Item Identification Number:
006589222
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.
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Manufacturer Information:
| 202062 | 70210 | HONEYWELL INTERNATIONAL INC. | | 202062 | 72599 | ALLIEDSIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO |
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Techincal Specification:
| GENERAL CHARACTERISTICS ITEM DESCRIPTION | ALUMINUM ALLOY;2.995 IN. TO 3.005 IN. OD;0.702 IN. TO 0.712 IN. LG;BORE 0.3935 IN. TO 0.3937 IN. OUT OF ROUND AND TAPER 0.0001 IN. FOR 75 PERCENT MIN. LENGTH |
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