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National Stock Number:
4920-01-467-9963
Federal Supply Class:
4920
National Item Identification Number:
014679963
Description:
ADAPTER,POLISHING,AIRCRAFT ENGIN
Detail:
ACCOMMODATES THE POSITIONING ARM OF A POLISHING MACHINE TO FIT THE SURFACE OF AN AIRCRAFT ENGINE COMPONENT WITH A CONTACT SURFACE CONFORMING TO THE SURFACE OF THE AIRCRAFT ENGINE COMPONENT TO BE POLISHED. IT CONSISTS OF A MOUNTING PLATE AND A FOOT FABRICATED FROM AN APPROPRIATE MATERIAL. THE MOUNTING PLATE ATTACHES TO A POLISHING MACHINE AND THE FOOT IS SPECIALLY GROUND TO HOLD A PAD, POLISHING AND RUBBING. THE POLISHING MACHINE ROTATES THE AIRCRAFT ENGINE COMPONENT AND MOVES THE PAD TO CONTACT THE SURFACE TO BE POLISHED. THE POLISHING DEVICE MAY BE DIRECTLY MOUNTED OR BE ATTACHED WITH A SECTION OF TAPE, FASTENER, HOOK.
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Manufacturer Information:
| PWA72052 | 77445 | RTX CORPORATION |
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Techincal Specification:
| FUNCTIONAL DESCRIPTION | ADAPTER IS REQUIRED TO POLISH 13TH STAGE COMPRESSOR DISK P/N 4067113 TO RESTORE FWD/AFT INNER DIAMETER WEB SURFACES FOR EDDY CURRENT INSPECTION. ADAPTER CONSISTS OF A TOOL BODY THAT CONNECTS TO A POLISH MACHINE ARM AT ONE END AND HAS A FOOT END FOR RETAINING A VELCRO PAD AND A SCOTCH BRITE POLISHING PAD | | OVERALL HEIGHT | 4.000 INCHES NOMINAL | | OVERALL LENGTH | 5.000 INCHES NOMINAL | | OVERALL WIDTH | 4.000 INCHES NOMINAL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | ADAPTER, POLISH-13TH STAGE COMPRESSOR DISK | | MATERIAL | ALUMINUM ALLOY | | REFERENCE DATA AND LITERATURE | F33657-97-C-0017, SERD 8634 | | SPECIAL FEATURES | USED WITH PWA72042;WT 2.0 LBS;NAME WAS ADAPTER ASSEMBLY,INTERFACE DEVICE |
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