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National Stock Number:
2840-00-488-4947
Federal Supply Class:
2840
National Item Identification Number:
004884947
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.
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Manufacturer Information:
| 6004T50G01 | 07039 | BERKSHIRE INDUSTRIES, INC. | | 6004T50G01 | 33617 | ELECTRO METHODS INC | | 6004T50G01 | 51992 | UNION MACHINE CO OF LYNN, INC | | 6004T50G01 | 63095 | SAI INDUSTRIES, INC | | 6004T50G01 | 99207 | GENERAL ELECTRIC COMPANY |
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Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | AGAV | | DESIGN TYPE | AXIAL COMPRESSOR | | DIAMETER | 7.628 INCHES NOMINAL | | ENGINE SECTION LOCATION | COMPRESSOR | | OVERALL LENGTH | 1.027 INCHES MINIMUM AND 1.031 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS4027 ASSN STD 1ST MATERIAL RESPONSE OR AMS4117 ASSN STD 2ND MATERIAL RESPONSE OR AMS4150 ASSN STD 2ND MATERIAL RESPONSE OVERALL | | MATERIAL | ALUMINUM ALLOY OVERALL | | STAGE NUMBER | 1 | | SPECIAL FEATURES | T.O. 2J-J85-94; 125.0 MICROINCH FINISH ALL SURFACES |
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