2815-00-765-9711 CYLINDER ASSY,ENGIN Index 5340-00-765-9713 CLEVIS,ROD END

National Stock Number:
2815-00-765-9712

Federal Supply Class:
2815

National Item Identification Number:
007659712

Description:
VALVE,POPPET,ENGINE

Detail:
A mushroom or tulip-shaped item having a circular head with a conical face and an extended stem used to regulate the flow of incoming fuel-air mixture or air into the combustion chamber or exhaust gases from the combustion chamber of a reciprocating internal combustion engine.


Manufacturer Information:
1086529902978RENK AMERICA LLC
1086529919207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
CARBON RELIEF GROOVENOT INCLUDED
CHAMFER ANGLE IN DEG45.0
CHAMFER LENGTH0.0300 INCHES NOMINAL
DISTANCE FROM GROOVE TO STEM END0.2810 INCHES NOMINAL
GROOVE DIAMETER0.4220 INCHES MINIMUM AND 0.4280 INCHES MAXIMUM
GROOVE WIDTH0.1560 INCHES MINIMUM AND 0.1660 INCHES MAXIMUM
HEAD HEIGHT0.2350 INCHES MINIMUM AND 0.2550 INCHES MAXIMUM
HEAD STYLECONCAVE
METALLIC HARDNESS RATING AND LOCATION27.0 ROCKWELL C MINIMUM HEAD
METALLIC HARDNESS RATING AND LOCATION27.0 ROCKWELL C MINIMUM STEM
METALLIC HARDNESS RATING AND LOCATION42.0 ROCKWELL C MAXIMUM HEAD
METALLIC HARDNESS RATING AND LOCATION42.0 ROCKWELL C MAXIMUM STEM
METALLIC HARDNESS RATING AND LOCATION42.0 ROCKWELL C MINIMUM TIP
METALLIC HARDNESS RATING AND LOCATION48.0 ROCKWELL C MINIMUM SEAT FACE
NECK RADIUS1.0000 INCHES NOMINAL
OUTSIDE DIAMETER2.4950 INCHES MINIMUM AND 2.5050 INCHES MAXIMUM
SEAT ANGLE IN DEG45.0
STEM DIAMETER0.4975 INCHES MINIMUM AND 0.4980 INCHES MAXIMUM
STEM LENGTH6.2650 INCHES MINIMUM AND 6.2790 INCHES MAXIMUM
STEM STYLEGROOVED


Click here to Register for Free 30-day Trial

© 2025 NSN-Now. All rights reserved.    Privacy Policy  |  Contact Us