NSN 4920-01-486-8740
Part Details | AIRCRAFT ENGINE MAINTENANCE FIXTURE
4920-01-486-8740 A fixture designed to hold/position aircraft engine/engine components to facilitate inspection, maintenance, repair, testing and/or replacement of components.
Alternate Parts: PWA72479, 4920-01-486-8740, 01-486-8740, 4920014868740, 014868740
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 49 | JUL 18, 2001 | 01-486-8740 | 48925 ( FIXTURE, ENGINE MAINTENANCE, AIRCRAFT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4920-01-486-8740
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| PWA72479 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
Technical Data | NSN 4920-01-486-8740
| Characteristic | Specifications |
|---|---|
| FUNCTIONAL DESCRIPTION | FIXTURE IS REQUIRED FOR WELD REPAIR OF THE INNER DIAMETER CASE WALL ON EDIFFUSER CASE P/N 4083830. ADAPTER C/O A COPPER CHILL PLATE WITH COOLING WATER PASSAGES, INLET AND OUTLET FITTINGS, AND CLAMPING BOLTS AND KNOBS. CHILL PLATE DETAIL FITS AGAINST THE I.D. OF THE CASE WITH LOCATING BOLTS PASSING THRUA STRUT OR SCAVANGE TUBE OPENING. ADAPTER IS USED TO MINIMIZE HEAT DISTORTION DURING WELD OPERATIO TO REPAI MINOR CRACKS 8.47 IN HIGH;5.0 IN LONG; 2.12 IN WIDE |
| REFERENCE DATA AND LITERATURE | SERD NO.9128 |
| END ITEM IDENTIFICATION | F100-PW-229 ENGINE |