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National Stock Number:
1660-00-956-0124
Federal Supply Class:
1660
National Item Identification Number:
009560124
Description:
TURBINE WHEEL,AIRCRAFT COOLING T
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 A SINGLE ONE PIECE WHEEL. IT IS A ROTATING PART OF AN AIRCRAFT COOLING TURBINE.
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Manufacturer Information:
| 203387 | 70210 | HONEYWELL INTERNATIONAL INC. | | 203387 | 72599 | ALLIEDSIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO |
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Techincal Specification:
| SPECIAL FEATURES | MADE FROM 202707-3 OR 203166 FORGING; 3.935 IN. MIN TO 3.945 IN. MAX OD; 0.576 IN. MIN TO 0.579 IN. MAX THICK; 13 BLADES EQUALLY SPACED; 0.4724 IN. MIN TO 0.4726 IN. MAX DIA BORE COUNTERSUNK 60.0 DEG TO 0.490 IN. MIN TO 0.510 IN. MAX DIA; DYNAMIC BALANCE WITHIN 0.096 GRAM IN. |
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