4710-01-066-5404 TUBE ASSEMBLY,METAL Index 5340-01-066-5406 PLUG,VENT

National Stock Number:
2805-01-066-5405

Federal Supply Class:
2805

National Item Identification Number:
010665405

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:
B6786288907BRUNSWICK CORP


Techincal Specification:
DISTANCE FROM END TO NEAREST STEP0.062 INCHES NOMINAL
BORE DIAMETER0.627 INCHES NOMINAL
FIRST STEP DIAMETER0.968 INCHES NOMINAL
FIRST STEP LENGTH0.062 INCHES NOMINAL
OVERALL HEIGHT0.410 INCHES NOMINAL
ROTATION DIRECTIONCLOCKWISE AND COUNTERCLOCKWISE
SECOND STEP DIAMETER1.682 INCHES NOMINAL
SECOND STEP LENGTH0.290 INCHES NOMINAL
SPRING AND BALL RETAINER INSIDE DIAMETER0.887 INCHES NOMINAL
STYLE DESIGNATORPOSITIVE TYPE-STRAIGHT BORE


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