Part Number
Definition:
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.
CAGE Information
| Code | Company |
|---|---|
| 77445 | UNITED TECHNOLOGIES CORPORATION DBA |
Federal Supply Class
Title
AIRCRAFT MAINTENANCE AND REPAIR
Inclusions:
INCLUDES MAINTENANCE STANDS DESIGNED FOR SUPPORT OF AIRCRAFT ASSEMBLIES DURING REPAIR OR OVERHAUL; TEST STANDS AND TEST EQUIPMENT SPECIALLY DESIGNED FOR MAINTENANCE AND REPAIR OF AIRCRAFT COMPONENTS SUCH AS: ENGINES, GENERATORS, HYDRAULIC SYSTEMS, ARMAMENT, AUTOMATIC PILOT, FIRE CONTROL, FLIGHT CONTROL, AND NAVIGATIONAL SYSTEMS.
Exclusions:
EXCLUDES HAND TOOLS; AIRFIELD MAINTENANCE PLATFORMS; BASIC TYPES OF ELECTRICAL AND ELECTRONIC TEST INSTRUMENTS, INCLUDING THOSE SPECIALLY DESIGNED, SUCH AS AMMETERS, VOLTMETERS OHMMETERS, MULTIMETERS, AND SIMILAR INSTRUMENTS, AS SHOWN IN THE INDEXES TO THE FSC; TEST APPARATUS USED FOR BOTH COMMUNICATIONS AND OTHER ELECTRICAL AND ELECTRONIC EQUIPMENT.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| BWQH | HEATING ELEMENT | INCLUDED |
| FREQ | FREQUENCY IN HERTZ | 60.0 |
| ADAV | OVERALL DIAMETER | 38.000 INCHES NOMINAL |
| AZKQ | TEMP RATING | 425.00 DEG FAHRENHEIT MAXIMUM |
| RDAL | REFERENCE DATA AND LITERATURE | SERD 8842; 2J-F100-56-5,-6 |
| BDWW | WATTAGE RATING | 2.00 KILOWATTS |
| AWJN | UNPACKAGED UNIT WEIGHT | 60.00 POUNDS |
| FTLD | FUNCTIONAL DESCRIPTION | USED TO HEAT THE FAN CASE'S 1ST STAGE FAN AIR SEAL TIP SHROUD FIT, PRIOR TO INSTALLING THE 1ST STAGE FAN AIR SEAL TIP SHROUD. TASK CAN BE PERFORMED HORIZONTALLY OR VERTICALLY. USE WITH CONTROLLER PWA61685 OR PWA25672. THE FAN CASE SHOULD BE INSULATED WITH PWA500051, INSULATING BLANKET, CIP TASK 578SUPPGREPLACES PWA57825 FOR THIS TASK; PWA57825 WILL REMAIN IN USE FOR FOUR OF ITS ORGINIAL SEVEN FUNCTIONS WHERE THE HEATING ELEMENT IS CLOSE ENOUGH TO THE CASES TO PERFORM THE TASKS |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | HEATER-FAN CASE, 1ST STAGE FAN AIR SEAL TIP SHROUD FIT |
| ABKW | OVERALL HEIGHT | 12.000 INCHES NOMINAL |
| ELEC | VOLTAGE IN VOLTS | 220.0 |
| ACDC | CURRENT TYPE | AC |
| FAAZ | PHASE | SINGLE |