NSN 4920-01-386-7909
Part Details | AIRCRAFT ENGINE MAINTENANCE HEATER
4920-01-386-7909 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: PWA57825, PWA57805, 4920-01-386-7909, 01-386-7909, 4920013867909, 013867909
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 49 | FEB 15, 1994 | 01-386-7909 | 42577 ( HEATER, AIRCRAFT ENGINE MAINTENANCE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4920-01-386-7909
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| PWA57825 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
| PWA57805 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
Technical Data | NSN 4920-01-386-7909
| Characteristic | Specifications |
|---|---|
| PHASE | THREE |
| HEATING ELEMENT | INCLUDED |
| TEMP RATING | 400.0 DEG FAHRENHEIT MAXIMUM |
| WATTAGE RATING | 2000.00 WATTS |
| OVERALL DIAMETER | 32.000 INCHES NOMINAL |
| SPECIAL FEATURES | BELT TYPE HEATER W ADJUSTABLE DIA. SIZED TO FIT EACH CASE AREA AS REQUIRED, HAS NEW ELECTRONIC CONTROLLER W/THERMOCOUPLE FOR TEMP. CONTROL, CAN BE USED HORIZONTALLY OR VERTICALLY |
| SUPPLEMENTARY FEATURES | REPLACING PWA57632 BECAUSE HEATERCAN BE OVERTEMPED AND DID NOT ALLOW HEATING OF FAN CASES FOR INLET CASE INSTALLATION |
| FUNCTIONAL DESCRIPTION | REQUIRED TO EXPAND THE FAN CASE |
| REFERENCE DATA AND LITERATURE | SERD NO. 7094; T.O. 2J-F100-94 |
| END ITEM IDENTIFICATION | F100-PW-229 AIRCRAFT ENGINE |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | HEATER, FAN CASE, SHROUD INSTALLATION VARIOUS |