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National Stock Number: 4920-01-479-4540
Federal Supply Class: 4920
National Item Identification Number: 014794540
Description: HEATER,AIRCRAFT ENGINE MAINTENAN
Detail: 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.
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Manufacturer Information:
| 4920PL0829836 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH | | PWA500097 | 77445 | RTX CORPORATION |
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Techincal Specification:
| FREQUENCY IN HERTZ | 55.0 | | FUNCTIONAL DESCRIPTION | REQUIREDTO OVERCOME AN INTERERENCE FIT BETWEEN THE REAR COMPRESSOR DRIVE SHAFT AND REAR COMPRESSOR DRIVE TURBINE ROTOR AND STATOR HUB DURING ASSEMBLY | | HEATING ELEMENT | INCLUDED | | OVERALL DIAMETER | 8.200 INCHES NOMINAL | | OVERALL LENGTH | 13.600 INCHES NOMINAL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | HEATER-HPT HUB I.D. REAR | | PHASE | SINGLE | | REFERENCE DATA AND LITERATURE | SERDNUMBER9137; T.O. 2J-F100-94 | | SPECIAL FEATURES | SUPERCEDES PWA57495 | | VOLTAGE IN VOLTS AND CURRENT TYPE | 230.0 AC | | WATTAGE RATING | 250.00 WATTS | | TEMP RATING | 660.0 FAHRENHEIT NOMINAL |
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