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 |
| FEAT | SPECIAL FEATURES | USED WITH EITHER PWA61685 OR PWA500681 POWER CABLES; USED WITH ENGINE PARTS 4083970 AND 4088040 |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | HEATER,ELECTRIC-SUPPORT,TURBINE STATOR 1ST STAGE |
| FTLD | FUNCTIONAL DESCRIPTION | USED TO HEAT EXPAND THE 1ST STAGE TURBINE STATOR SUPPORT TO 400 DEG F WITH THE AIR SEAL TURBINE SUPPORT RING INSTALLED TO OVERCOME AN INTERFERENCE FIT |
| RDAL | REFERENCE DATA AND LITERATURE | SERD A279; 2J-F110-53-7 |
| ADAV | OVERALL DIAMETER | 22.000 INCHES NOMINAL |
| AGAV | END ITEM IDENTIFICATION | F100-PW-229 AIRCRAFT ENGINE |
| ABKW | OVERALL HEIGHT | 8.000 INCHES NOMINAL |