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National Stock Number:
1660-00-299-1773
Federal Supply Class:
1660
National Item Identification Number:
002991773
Description:
IMPELLER WHEEL,AIRCRAFT COOLING
Detail:
AN ITEM CONSISTING OF BLADES, VANES OR PADDLES EQUALLY SPACED AROUND THE PERIPHERY OR FACE OF A HUB, ROTOR OR WHEEL. IT IS TURBINE WHEEL OR SHAFT DRIVEN. DESIGNED PRIMARILY AS A MEANS FOR ABSORBING THE ENERGY AND TO ACT AS A GOVERNING FORCE FOR A TURBINE WHEEL. ALSO AIDS IN DRAWING RAM AIR THROUGH A HEAT EXCHANGER. MAY BE USED TO COMPRESS THE AIR REQUIRED TO DRIVE THE TURBINE WHEEL. IT IS A ROTATING PART OF AN AIRCRAFT COOLING TURBINE.
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Manufacturer Information:
| 571579-1 | 0PXV4 | THE BOEING COMPANY | | 571579-1 | 70210 | HONEYWELL INTERNATIONAL INC. |
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Techincal Specification:
| FSC APPLICATION DATA | AIRCRAFT AIR CONDITIONING SYSTEM | | SPECIAL FEATURES | ALUMINUM ALLOY,MIL-T-9047,COMPOSITION 6; 0.5897 IN. MIN. TO 0.5899 IN. MAX. ID; 5.043 IN. MIN. TO 5.048 IN. MAX. OD; 1.473 IN. MIN. TO 1.497 IN. MAX. THK |
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