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National Stock Number:
4920-01-515-7462
Federal Supply Class:
4920
National Item Identification Number:
015157462
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:
| PWA72643 | 77445 | RTX CORPORATION |
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Techincal Specification:
| FUNCTIONAL DESCRIPTION | USED DURING REPAIR OF WORN THIRD STAGE TURBINE DISK AT FORWARD INNER SNAP DIAMETER AK. HYDRAULIC CHUCK HOLDS TURBINE DISK WITH FORWARD END UP DURING PRELIMINARY AND FINAL MACHINING | | PART NAME ASSIGNED BY CONTROLLING AGENCY | FIXTURE,MACHINE,THIRD STAGE TURBINE DISK | | NOMINAL OVERALL DIAMETER | 26.000 INCHES | | NOMINAL OVERALL HEIGHT | 7.200 INCHES | | REFERENCE DATA AND LITERATURE | SERD 9417 | | SPECIAL FEATURES | USED WITH PWA72644,PWA72645,PWA72652, & PWA72653; STEEL MATERIAL |
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