NSN 4920-01-393-2430
Part Details | AIRCRAFT ENGINE MAINTENANCE MACHINING FIXTURE
4920-01-393-2430 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: PWA81268, 4920-01-393-2430, 01-393-2430, 4920013932430, 013932430
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 49 | JUL 16, 1994 | 01-393-2430 | 52377 ( FIXTURE, MACHINING, AIRCRAFT ENGINE MAINTENANCE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4920-01-393-2430
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| PWA81268 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
Technical Data | NSN 4920-01-393-2430
| Characteristic | Specifications |
|---|---|
| FUNCTIONAL DESCRIPTION | REQUIRD TO SUPPORT OUTER COMBUSTION CHAMBER WHILE REMOVING THE WELDS FOR THE NOZZLE GUIDES |
| REFERENCE DATA AND LITERATURE | SERD: 0140; RCN: 9-0032-0016-2050 |
| NOMINAL OVERALL HEIGHT | 14.000 INCHES |
| NOMINAL OVERALL DIAMETER | 35.000 INCHES |
| SPECIAL FEATURES | C/O STEEL ASSY C/O LARGE CIRCULAR LOWER BASE AN UPPER BASE THAT IS HELD IN POSITION BY SIX EQUALLYSPACED STRUTS WELDED AT AN ANGLE OF 13DEGREES, 2 MINUTES RELATIVE TO LOWER BASE; MANUFACTURERS DRAWING NAME=FIXTURE,MACHINING COMBUSTION CHAMBER SWIRLERNOZZLE GUIDES(WELD REMOVAL) |
| END ITEM IDENTIFICATION | C-17 AIRCRAFT ENGINE F117-PW-100 |