4730-00-797-4634 PACKING NUT Index 2805-00-797-4637 ROCKER ARM,ENGINE POPPET VALVE

National Stock Number:
2805-00-797-4636

Federal Supply Class:
2805

National Item Identification Number:
007974636

Description:
TAPPET,ENGINE POPPET VALVE

Detail:
A CYLINDRICALLY SHAPED METAL ITEM DESIGNED TO TRANSMIT INTERMITTENT MOTION FROM THE CAM LOBE ON A SHAFT OR CAM RING, TO THE ENGINE POPPET VALVE. IT MAY BE MECHANICALLY OR HYDRAULICALLY OPERATING, AND MAY INCLUDE ADJUSTING DEVICES.


Manufacturer Information:
2805007974636A00AME.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE
9786E93-397403CECOM LR CENTER
ERI35002978RENK AMERICA LLC


Techincal Specification:
ADJUSTABILITYNONADJUSTABLE
BODY GROOVE DIAMETER0.453 INCHES NOMINAL
BODY GROOVE WIDTH0.094 INCHES NOMINAL
BODY OUTSIDE DIAMETER0.497 INCHES MINIMUM AND 0.498 INCHES MAXIMUM
CAM END DIAMETER0.735 INCHES MINIMUM AND 0.750 INCHES MAXIMUM
CAM END HEIGHT0.105 INCHES MINIMUM AND 0.125 INCHES MAXIMUM
CASEHARDENED LOCATIONOVERALL
CASEHARDENING INDICATORCASEHARDENED
DISTANCE FROM BODY GROOVE CENTER TO CAM END0.203 INCHES NOMINAL
OPERATION METHODMECHANICAL
OVERALL LENGTH1.757 INCHES NOMINAL
MATERIAL AND LOCATIONSTEEL OVERALL
METALLIC HARDNESS RATING AND LOCATION39.8 ROCKWELL C MINIMUM BODY
METALLIC HARDNESS RATING AND LOCATION55.2 ROCKWELL C MINIMUM CAM END
PUSH ROD END SPHERICAL DIAMETER0.308 INCHES MINIMUM AND 0.312 INCHES MAXIMUM
SIZE DESIGNATIONSTANDARD
SPHERICAL RADIUS30.000 INCHES NOMINAL


Click here to Register for Free 30-day Trial