5330-01-489-1257 GASKET Index 5330-01-489-1259 GASKET

National Stock Number:
4920-01-489-1258

Federal Supply Class:
4920

National Item Identification Number:
014891258

Description:
TEMPLATE,ENGINE MAINTENANCE,AIRC

Detail:
A DEVICE DESIGNED TO FACILITATE THE ALIGNMENT OF ENGINE COMPONENTS DURING ASSEMBLY/DISASSEMBLY. MAY HAVE LOCATING PINS, DRILL POINTS, SPECIAL MARKINGS, AND THE LIKE.


Manufacturer Information:
1C7195G0107482GENERAL ELECTRIC COMPANY


Techincal Specification:
FUNCTIONAL DESCRIPTIONTO ENABLE ON WING INSPECTION OF THE STAGE 2 FAN DISK
OVERALL HEIGHT12.000 INCHES NOMINAL
OVERALL LENGTH33.000 INCHES NOMINAL
OVERALL WIDTH21.000 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING
PART NAME ASSIGNED BY CONTROLLING AGENCYTEMPLATE, MACHINE
REFERENCE DATA AND LITERATURESERD 1549
SPECIAL FEATURESTHE INNER RING MACHING TEMPLATE IS USED TO CUT AN ACCESS HOLE IN THE TF39 STAGE 2 FAN INNER RING TO ULTIMATELY ENABLE INSECTION OF THE CLEANING WAND P/N 1C7196G01 USED TO CLEAN STAGE 2 FAN DISK


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