1005-00-620-0981 PLUNGER,HAMMER SPRI Index 2815-00-620-0983 PISTON AND SLEEVE A

National Stock Number:
2815-00-620-0982

Federal Supply Class:
2815

National Item Identification Number:
006200982

Description:
ROTOR,ENGINE POPPET VALVE

Detail:
A SPRING LOADED METALLIC DEVICE WHICH IS SPECIFICALLY DESIGNED TO ROTATE THE POPPET VALVES OF AN INTERNAL COMBUSTION ENGINE TO PREVENT UNEVEN WEAR AND/OR DISTORTION OF THE VALVE SEATING SURFACE. SEE ALSO SEAT, HELICAL COMPRESSION SPRING.


Manufacturer Information:
273164R920SAT8KOMATSU AMERICA CORP.
273164R9229510KOMATSU AMERICAN INTL CO
273164R9231007NAVISTAR INTL CORP
FRRAS389A59875EATON CORP
RC9259875EATON CORP
273164R9292679NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION /MELROSE PARK/


Techincal Specification:
BORE DIAMETER0.598 INCHES NOMINAL
DISTANCE FROM END TO NEAREST STEP0.086 INCHES NOMINAL
FIRST STEP DIAMETER1.165 INCHES NOMINAL
FIRST STEP LENGTH0.132 INCHES NOMINAL
OVERALL HEIGHT0.537 INCHES NOMINAL
ROTATION DIRECTIONCLOCKWISE OR COUNTERCLOCKWISE
SECOND STEP DIAMETER1.582 INCHES NOMINAL
SECOND STEP LENGTH0.255 INCHES NOMINAL
STYLE DESIGNATORPOSITIVE TYPE-TAPERED BORE
TAPERED BORE INCLUDED ANGLE IN DEG15 DEG


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