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National Stock Number:
1660-00-850-2684
Federal Supply Class:
1660
National Item Identification Number:
008502684
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:
| 107174 | 01359 | TRIUMPH THERMAL SYSTEMS - MARYLAND, INC. |
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Techincal Specification:
| SPECIAL FEATURES | ALUMINUM ALLOY;CHROMATE FINISH MIL-C-5541;1.750 IN. LG. O/A; 5.464 IN. OD FLANGE; 0.5000 IN. MIN., 0.5002 IN. MAX. BORE ID; 1.625 IN. HUB OD; 31 BLADES EQUALLY SPACED |
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