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National Stock Number:
4920-01-473-3215
Federal Supply Class:
4920
National Item Identification Number:
014733215
Description:
FIXTURE,MACHINING,AIRCRAFT ENGIN
Detail:
A FIXTURE DESIGNED TO HOLD AIRCRAFT ENGINE OR AUXILIARY POWER UNIT INDIVIDUAL PARTS, SUBASSEMBLIES, OR ASSEMBLIES IN POSITION FOR MACHINING TO DESIGN TOLERANCES DURING MODIFICATION OR REPAIR.
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Manufacturer Information:
| PWA72375 | 77445 | RTX CORPORATION |
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Techincal Specification:
| FUNCTIONAL DESCRIPTION | USED IN REPAIR OF 3RD STAGE TURBINE VANE 4084183 (TYPICAL) FOR WEAR GREATER THAN 0.010 AS DETERMINED BY INSPECTION. USED AFTER WELD REPAIR BUILD-UP TO RESTORE THE VANE OUTER PLATFORM LEADING EDGE FOOT TO SERVICE DIMENSION. FIXTURE POSITIONS AND HOLDS THE VANE AT DATUM POINTS, HAS A PIVOT ARM TO PROVIDE RADIAL SWING, AND HAS A SET BLOCK/INDICATOR GAGE TO MEASURE IN PROCESS MACHINING | | NOMINAL OVERALL WIDTH | 12.000 INCHES | | NOMINAL OVERALL HEIGHT | 8.000 INCHES | | NOMINAL OVERALL LENGTH | 14.000 INCHES | | REFERENCE DATA AND LITERATURE | SERD 9014 | | SPECIAL FEATURES | SERD NAME: FIXTURE, MACHINE, 3RD STAGE TURBINE VANE, OUTER PLATFORM LE FOOT |
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