NSN 4920-01-393-2431
Part Details | AIRCRAFT ENGINE MAINTENANCE FIXTURE
4920-01-393-2431 A fixture designed to hold/position aircraft engine/engine components to facilitate inspection, maintenance, repair, testing and/or replacement of components.
Alternate Parts: PWA81754, 4920-01-393-2431, 01-393-2431, 4920013932431, 013932431
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 49 | JUL 16, 1994 | 01-393-2431 | 48925 ( FIXTURE, ENGINE MAINTENANCE, AIRCRAFT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4920-01-393-2431
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| PWA81754 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
Technical Data | NSN 4920-01-393-2431
| Characteristic | Specifications |
|---|---|
| FUNCTIONAL DESCRIPTION | THESE JAWS ARE USED WITH A FIXTURE TO RESIZE THE INNER COMBUSTION CHAMBER REAR LINER WITHOUT THE SEALS AND SEAL SUPPORTS IN PLACE |
| REFERENCE DATA AND LITERATURE | SERD: 0151; RCN: 9-0032-0016-2050 |
| NOMINAL OVERALL HEIGHT | 4.500 INCHES |
| NOMINAL OVERALL DIAMETER | 28.000 INCHES |
| SPECIAL FEATURES | JAWS,SIZING INR COMB CHMBR REAR LINER; C/O TAPERED STEEL RING WHICH IS DIVIDED INTO 8 SEGMENTS, AND 8 CLAMPS.THERE ARE 8 JAM RETAINERS WHICH PREVENT THE JAWS FROM LIFTING DURING USE |
| END ITEM IDENTIFICATION | TF117-PW-100 ENGINE |