Part Number
Definition:
ACCOMMODATES THE POSITIONING ARM OF A POLISHING MACHINE TO FIT THE SURFACE OF AN AIRCRAFT ENGINE COMPONENT WITH A CONTACT SURFACE CONFORMING TO THE SURFACE OF THE AIRCRAFT ENGINE COMPONENT TO BE POLISHED. IT CONSISTS OF A MOUNTING PLATE AND A FOOT FABRICATED FROM AN APPROPRIATE MATERIAL. THE MOUNTING PLATE ATTACHES TO A POLISHING MACHINE AND THE FOOT IS SPECIALLY GROUND TO HOLD A PAD, POLISHING AND RUBBING. THE POLISHING MACHINE ROTATES THE AIRCRAFT ENGINE COMPONENT AND MOVES THE PAD TO CONTACT THE SURFACE TO BE POLISHED. THE POLISHING DEVICE MAY BE DIRECTLY MOUNTED OR BE ATTACHED WITH A SECTION OF TAPE, FASTENER, HOOK.
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 |
|---|---|---|
| ABKW | OVERALL HEIGHT | 4.000 INCHES NOMINAL |
| AGAV | END ITEM IDENTIFICATION | F100-PW-229 |
| FEAT | SPECIAL FEATURES | NAME WAS ADAPTER ASSEMBLY,INTERFACE DEVICE |
| ABHC | OVERALL WIDTH | 4.000 INCHES NOMINAL |
| FTLD | FUNCTIONAL DESCRIPTION | NADAPTER IS REQUIRED TO POLISH 1ST STAGE TURBINE DISK P/N 4085001 TO RESTORE DISK AFT ARM SURFACE FOR EDDY CURRENT INSPECTION (ECI). ADAPTER IS USEDWITH THE TURBINE DISK INSTALLED IN PWA 71908 FIXTURE MOUNTED ON PWA71991 POLISH MACHINE ROTARY TABLE WITH THE DISKAFT FLANGE "UP". ADAPTER CONSISTS OF A TOOL BODY THAT CONNECTS TO A POLISH MACHINE ARM ON ONE END AND HAS A PAD HOLDER END FOR RETAINING ADHESIVE VELCRO PADS AND FINE OR ULTRA FINE SCOTCH BRITE POLISHING PADS |
| ABHP | OVERALL LENGTH | 5.000 INCHES NOMINAL |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | ADAPTER, POLISH-1ST STAGE TURBINE DISK, AFT ARM |
| RDAL | REFERENCE DATA AND LITERATURE | F33657-97-C-0017, SERD 8480 |
| MATT | MATERIAL | ALUMINUM ALLOY |