4140-01-318-7540 FAN,CENTRIFUGAL Index 2840-01-318-7542 BLADE,TURBINE ROTOR,AIRCRAFT GAS

National Stock Number:
2840-01-318-7541

Federal Supply Class:
2840

National Item Identification Number:
013187541

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:
2840PL07889509009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
4076475-0277445RTX CORPORATION


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONAGAV
ENGINE SECTION LOCATIONCOMPRESSOR
STAGE NUMBER5


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