NSN 4920-01-342-1859
Part Details | AIRCRAFT ENGINE MAINTENANCE MACHINING FIXTURE
4920-01-342-1859 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: PWA70521, 4920-01-342-1859, 01-342-1859, 4920013421859, 013421859
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 49 | JUL 16, 1991 | 01-342-1859 | 52377 ( FIXTURE, MACHINING, AIRCRAFT ENGINE MAINTENANCE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4920-01-342-1859
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| PWA70521 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
Technical Data | NSN 4920-01-342-1859
| Characteristic | Specifications |
|---|---|
| FUNCTIONAL DESCRIPTION | USED TO LOCATE AND HOLD THE N0. 3 BEARING SEAL SUPPORT ASSY WHILE THE ARBADABLE SEAL IS MACHINED |
| REFERENCE DATA AND LITERATURE | SERD NO. 6452; T.O. 2J-F100-94 |
| NOMINAL OVERALL HEIGHT | 3.200 INCHES |
| NOMINAL OVERALL DIAMETER | 18.000 INCHES |
| SPECIAL FEATURES | STEEL PLATE WITH STRAP CLAMPS AND AN ADJUSTABLE SUPPORT MECHANISM |
| END ITEM IDENTIFICATION | F100-PW-229 AIRCRAFT ENGINE; F117-PW-100 AIRCRAFT ENGINE |