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National Stock Number: 2840-01-326-0825
Federal Supply Class: 2840
National Item Identification Number: 013260825
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:
| 1275M45G03 | 07482 | GENERAL ELECTRIC COMPANY | | 1275M45G03 | 75440 | BARNES GROUP INC | | 1385M19G03 | 01993 | FERROTHERM, LLC | | 1385M19G03 | 07482 | GENERAL ELECTRIC COMPANY | | 1317M75G01 | 07482 | GENERAL ELECTRIC COMPANY |
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Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | AGAV | | DIAMETER | 15.158 INCHES MINIMUM AND 15.162 INCHES MAXIMUM | | ENGINE SECTION LOCATION | LOW PRESSURE TURBINE | | OVERALL LENGTH | 1.785 INCHES MINIMUM AND 1.800 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | B50TF76 CL-C MFR REF SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL THICKNESS | 0.038 INCHES MINIMUM AND 0.044 INCHES MAXIMUM | | MATERIAL | TITANIUM ALLOY OVERALL | | STAGE NUMBER | 1 |
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