NSN 4920-01-467-2615

Part Details | AIRCRAFT ENGINE COMPONENT POLISHING ADAPTER

4920-01-467-2615 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.

Alternate Parts: PWA71959, 4920-01-467-2615, 01-467-2615, 4920014672615, 014672615

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
49AUG 20, 199901-467-261566958 ( ADAPTER, POLISHING, AIRCRAFT ENGINE COMPONENT )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4920-01-467-2615
Part Number Cage Code Manufacturer
PWA7195977445UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS
Technical Data | NSN 4920-01-467-2615
Characteristic Specifications
MATERIAL ALUMINUM ALLOY
OVERALL LENGTH6.000 INCHES NOMINAL
OVERALL HEIGHT4.000 INCHES NOMINAL
OVERALL WIDTH4.000 INCHES NOMINAL
SPECIAL FEATURESNAME WAS ADAPTER ASSEMBLY, INTERFACE DEVICE; WT 3.0 LBS
FUNCTIONAL DESCRIPTIONADAPTER IS REQUIRED TO POLISH 2NDSTAGE TURBINE BLADE RETAINING PLATE TORESTORE THE REAR FLANGE RADIUS SURFACEFOR ECI; ADAPTER IS USED W/RETAINING PLATE INSTALLED IN PWA71991 POLISH MACHINE ROTARY TABLE W/AFT FLANGE UP/ADPATER CONSISTS OF A TOOL BODY THAT CONNECTS TO A POLISH MACHINE ARM AT ONE END AND HAS A CLAMPING END FOR RETAINING FINE AND ULTRA-FINE SCOTCH BRITE POLISHING PADS
REFERENCE DATA AND LITERATURESERD 8520
PART NAME ASSIGNED BY CONTROLLING AGENCYADAPTER, POLISH - 2ND STAGE TURBINE BLADE RETAINING PLATE, REAR RADIUS
END ITEM IDENTIFICATIONF100-PW-229