NSN 4920-01-466-2068
Part Details | AIRCRAFT ENGINE MAINTENANCE HEATER
4920-01-466-2068 A specifically designed heating device used to heat engine components such as turbines, flanges, bearings, seals and the like, during maintenance/assembly. Usually has external/remote controls and an external power source.
Alternate Parts: PWA500069, 4920-01-466-2068, 01-466-2068, 4920014662068, 014662068
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 49 | JUL 09, 1999 | 01-466-2068 | 42577 ( HEATER, AIRCRAFT ENGINE MAINTENANCE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4920-01-466-2068
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| PWA500069 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
Technical Data | NSN 4920-01-466-2068
| Characteristic | Specifications |
|---|---|
| VOLTAGE IN VOLTS AND CURRENT TYPE | 220.0 AC |
| FREQUENCY IN HERTZ | 60.0 |
| PHASE | THREE |
| HEATING ELEMENT | INCLUDED |
| TEMP RATING | 4000.0 DEG FAHRENHEIT MAXIMUM |
| WATTAGE RATING | 2000.00 WATTS |
| OVERALL HEIGHT | 9.000 INCHES NOMINAL |
| OVERALL DIAMETER | 36.000 INCHES NOMINAL |
| SPECIAL FEATURES | CONSISTS OF A SUPPORT RING WITH RADIANT HEATING ELEMENTS AND ADJUSTABLE FEATURES TO PROVIDE SUPPORT FOR USE IN HORIZONTAL OR VERTICAL MAINTENANCE MODE AT SEVERAL DIAMETERS. HEATING ELEMENTS HAVE A REVISED WIRING SET UP TO IMPROVE DURABILITY OVER PREVIOUS HEATER PWA57825 |
| FUNCTIONAL DESCRIPTION | THE HEATER IS USED WITH THE PWA61685 HEATER CONTROLLER TO HEAT THE FAN CASE AT THE APPROPRIATE AREA FOR INSTALLATION OF THE TIP SHROUDS AND STATORSDURING FAN MODULE ASSEMBLY |
| REFERENCE DATA AND LITERATURE | SERD9002 |
| END ITEM IDENTIFICATION | F100-PW-229 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | HEATER-FAN CASE,SHROUD INSTALLATION, VARIOUS |