NSN 4920-01-473-3215
Part Details | AIRCRAFT ENGINE MAINTENANCE MACHINING FIXTURE
4920-01-473-3215 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.
Alternate Parts: PWA72375, 4920-01-473-3215, 01-473-3215, 4920014733215, 014733215
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 49 | APR 04, 2000 | 01-473-3215 | 52377 ( FIXTURE, MACHINING, AIRCRAFT ENGINE MAINTENANCE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4920-01-473-3215
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| PWA72375 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
Technical Data | NSN 4920-01-473-3215
| Characteristic | Specifications |
|---|---|
| FUNCTIONAL DESCRIPTION | USED IN REPAIR OF 3RD STAGE TURBINE VANE 4084183 (TYPICAL) FOR WEAR GREATER THAN 0.010 AS DETERMINED BY INSPECTION. USED AFTER WELD REPAIR BUILD-UP TO RESTORE THE VANE OUTER PLATFORM LEADING EDGE FOOT TO SERVICE DIMENSION. FIXTURE POSITIONS AND HOLDS THE VANE AT DATUM POINTS, HAS A PIVOT ARM TO PROVIDE RADIAL SWING, AND HAS A SET BLOCK/INDICATOR GAGE TO MEASURE IN PROCESS MACHINING |
| REFERENCE DATA AND LITERATURE | SERD 9014 |
| NOMINAL OVERALL LENGTH | 14.000 INCHES |
| NOMINAL OVERALL WIDTH | 12.000 INCHES |
| NOMINAL OVERALL HEIGHT | 8.000 INCHES |
| SPECIAL FEATURES | SERD NAME: FIXTURE, MACHINE, 3RD STAGE TURBINE VANE, OUTER PLATFORM LE FOOT |
| END ITEM IDENTIFICATION | F100-PW-100(3)/-200/-220/-220E ENGINES |