4920-01-393-2439 FIXTURE,ENGINE MAINTENANCE,AIRCR Index 4920-01-393-2441 FIXTURE,ENGINE MAINTENANCE,AIRCR

National Stock Number:
4920-01-393-2440

Federal Supply Class:
4920

National Item Identification Number:
013932440

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.


Manufacturer Information:
PWA8156477445RTX CORPORATION


Techincal Specification:
FUNCTIONAL DESCRIPTIONUSED TO HOLD BOTH HALVES OF THE 9TH STAGE INNER SHROUD SEGMENT ASSY DURING MACHINING OF TRUNNION HOLDS, ABRADABLE SEALS, AND COUNTER BORE HOLES
NOMINAL OVERALL DIAMETER25.500 INCHES
NOMINAL OVERALL HEIGHT4.000 INCHES
REFERENCE DATA AND LITERATURESERD NO. 1356


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