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National Stock Number: 4920-01-468-7031
Federal Supply Class: 4920
National Item Identification Number: 014687031
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:
PWA72056 | 77445 | RTX CORPORATION |
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Techincal Specification:
FUNCTIONAL DESCRIPTION | REQUIRED TO POLISH FRONT COMPRESSOR AIR SEAL 4061977 (7TH STAGE) OR 4061978 (8TH STAGE) TO RESTORE FRONT FLANGE SURFACES FOR EDDY CURRENT INSPECTION. USED TO POSITION AND HOLD THE AIR SEALS ON PWA71991 POLISH MACHINE ROTARY TABLE. AIR SEAL FLANGES ARE POLISHED USING PWA72044 POLISH ADAPTER | NOMINAL OVERALL LENGTH | 5.000 INCHES | NOMINAL OVERALL WIDTH | 5.000 INCHES | NOMINAL OVERALL HEIGHT | 16.500 INCHES | REFERENCE DATA AND LITERATURE | SERD 8652 | SPECIAL FEATURES | SERD NAME: 7TH & 8TH STAGE COMPRESSOR AIR SEALS POLISH FIXTURE |
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