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National Stock Number: 1660-99-547-7250
Federal Supply Class: 1660
National Item Identification Number: 995477250
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:
1655D042 | U1605 | HONEYWELL AEROSPACE YEOVIL | 1655D042 ISS 1 | U1605 | HONEYWELL AEROSPACE YEOVIL |
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Techincal Specification:
DIAMETER | 111.74 MILLIMETERS MINIMUM AND 111.82 MILLIMETERS MAXIMUM | BLADE QUANTITY | 11 | BORE DIAMETER | 12.00 MILLIMETERS MAXIMUM | MATERIAL | TITANIUM | PART NAME ASSIGNED BY CONTROLLING AGENCY | WHEEL FAN | SPECIAL FEATURES | 28.505 MM APPROX WD;EQUISPACED BLADES;BORE CENTRALLY LOCATED |
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