2840-01-305-2256 SHROUD SEGMENT,TURBINE,AIRCRAFT Index 2840-01-305-2258 SHROUD SEGMENT,TURBINE,AIRCRAFT

National Stock Number:
2840-01-305-2257

Federal Supply Class:
2840

National Item Identification Number:
013052257

Description:
SHROUD SEGMENT,TURBINE,AIRCRAFT

Detail:
A STATIONARY ARCHED METAL SEGMENT USED TO ESTABLISH CLEARANCE AND A SEAL FOR THE TIP OF A BLADE, TURBINE ROTOR, AIRCRAFT GAS TURBINE ENGINE. THE INNER DIMENSION MAY HAVE OPEN HONEYCOMB OR COMPOSITION FILLED SURFACE OR MAY BE FORMED BY THE KNIFE EDGE METAL PROTRUSIONS OF A SEAL RING, LABYRINTH, AIRCRAFT GAS TURBINE ENGINE.


Manufacturer Information:
1522M89P0607482GENERAL ELECTRIC COMPANY


Techincal Specification:
SPECIAL FEATURESFUNCTIONAL DESCRIPTION USED ON HIGH PRESSURE TURBINE STATOR


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