NSN 4920-01-466-6220
Part Details | AIRCRAFT ENGINE COMPONENT POLISHING ADAPTER
4920-01-466-6220 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: PWA71906, 4920-01-466-6220, 01-466-6220, 4920014666220, 014666220
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 49 | JUL 27, 1999 | 01-466-6220 | 66958 ( ADAPTER, POLISHING, AIRCRAFT ENGINE COMPONENT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4920-01-466-6220
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| PWA71906 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
Technical Data | NSN 4920-01-466-6220
| Characteristic | Specifications |
|---|---|
| SPECIAL FEATURES | USED WITH PWA71991, PWA71905;WAS NAMED ADAPTER ASSEMBLY,INTERFACE DEVICE |
| FUNCTIONAL DESCRIPTION | TO POLISH REAR COMPRESSOR DURM ROTOR P/N 4080102. C/O AN ALUMINUM BODY W/ AN UPPER CONNECTOR PLATE HAVING 2 RECEIVER BUSHINGS, A LOWER POLISHING FOOT AND A RISER PLATE THAT CONNECTS THE OPPER PLATE TO LOWER FOOT WITH VELCRO PAD TO RETAIN A SCOTCH BRITE POLISHING PAD |
| REFERENCE DATA AND LITERATURE | SERD NO. 8467 |
| END ITEM IDENTIFICATION | F100-PW-229 ENGINE |