NSN 4920-01-394-9902
Part Details | AIRCRAFT ENGINE MAINTENANCE MACHINING FIXTURE
4920-01-394-9902 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: PWA71056, 4920-01-394-9902, 01-394-9902, 4920013949902, 013949902
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 49 | AUG 19, 1994 | 01-394-9902 | 52377 ( FIXTURE, MACHINING, AIRCRAFT ENGINE MAINTENANCE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4920-01-394-9902
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| PWA71056 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
Technical Data | NSN 4920-01-394-9902
| Characteristic | Specifications |
|---|---|
| FUNCTIONAL DESCRIPTION | USED TO LOCATE AND SECURE THE 4TH& 5TH DRUM ROTOR DURING MACHINING OPERATIONS TO THE REAR SNAP DIAMETER AND BENT RETENTION TANGS |
| REFERENCE DATA AND LITERATURE | SERD NO. 7153; T.O. 2J-F100-94 |
| NOMINAL OVERALL HEIGHT | 15.000 INCHES |
| NOMINAL OVERALL DIAMETER | 15.000 INCHES |
| SPECIAL FEATURES | C/O A BASE WITH PROVISION FOR SECURING TO MACHINE AND MECHANICALL OPERATED JAWS; COMPANY ITEM NAME-FIXTURE MACHINING 4TH AND 5TH STAGE DRUM ROTOR |
| END ITEM IDENTIFICATION | F100-PW-229 ENGINE |