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National Stock Number:
4920-01-393-2429
Federal Supply Class:
4920
National Item Identification Number:
013932429
Description:
FIXTURE,ENGINE MAINTENANCE,AIRCR
Detail:
A FIXTURE DESIGNED TO HOLD/POSITION AIRCRAFT ENGINE/ENGINE COMPONENTS TO FACILITATE INSPECTION, MAINTENANCE, REPAIR, TESTING AND/OR REPLACEMENT OF COMPONENTS.
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Manufacturer Information:
| PWA81273 | 77445 | RTX CORPORATION |
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Techincal Specification:
| FUNCTIONAL DESCRIPTION | SUPPORTS THE COMBUSTION CHAMBER WHEN TACKWELDING THE REPLACEMENT NOZZLEGUIDES | | NOMINAL OVERALL DIAMETER | 26.000 INCHES | | NOMINAL OVERALL HEIGHT | 5.000 INCHES | | REFERENCE DATA AND LITERATURE | SERD: 0142; RCN: 9-0032-0016-2050 | | SPECIAL FEATURES | FIXTURE,TACKWELD; C/O CIRCULAR ALUMINUM PLATE WITH RAISED CONICAL RAMP ALONG THE OUTSIDE DIAMETER AND FOUR EQUALLY SPACED LIGHTENING HOLES INTERIOR TO THE RAMP. TWENTY-FOUR PILOT RINGS WHICH ACCOMMODATE TWENTY-FOUR SPIDER TYPE CLAMPS ARE PRESS FITTED INTO THE CONICAL SURFACE. SIX ALUMINUM L-SHAPED ARM ASSEMBLIES ARE WELDED TOGETHER AND SECURED TO FLAT PART OF BASE |
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