2520-01-377-6779 PLATE,INTERMEDIATE,FRICTION CLUT Index 4730-01-377-6781 FLANGE,PIPE

National Stock Number:
2815-01-377-6780

Federal Supply Class:
2815

National Item Identification Number:
013776780

Description:
GUIDE,VALVE STEM

Detail:
A replaceable cylindrical item designed to provide wear surface and maintain alignment of a reciprocating valve stem and the like, it may have a flange(s) and/or grooves.


Manufacturer Information:
1W181611083CATERPILLAR INC


Techincal Specification:
AA END DIAMETER23.47 MILLIMETERS NOMINAL
BORE COUNTERBORENOT INCLUDED
BORE COUNTERSINKNOT INCLUDED
BORE DIAMETER9.91 MILLIMETERS NOMINAL
LENGTH FROM AA END TO LARGEST DIAMETER FACE6.4 MILLIMETERS NOMINAL
MAJOR DIAMETER LENGTH87.30 MILLIMETERS NOMINAL
MATERIALIRON CAST
PROPRIETARY CHARACTERISTICSPACS
OUTSIDE DIAMETER23.833 MILLIMETERS NOMINAL
OVERALL LENGTH133.4 MILLIMETERS NOMINAL
STYLE DESIGNATORSTEPPED-STEPPED TAPERED SHANK END
TAPER LENGTH63.4 MILLIMETERS NOMINAL
TAPER MINOR DIAMETER19.58 MILLIMETERS NOMINAL


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