2930-00-030-0849 PARTS KIT,ENGINE WATER PUMP Index 5330-00-030-0851 GASKET

National Stock Number:
2815-00-030-0850

Federal Supply Class:
2815

National Item Identification Number:
000300850

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:
J382I0020014351TELEDYNE CONTINENTAL MOTORS INDUSTRIAL PRODUCTS DIV TELEDYNE INDUSTRIES INC SUB OF TELEDYNE INC
J382I20009455RBC TRANSPORT DYNAMICS CORP
J382I20014351TELEDYNE CONTINENTAL MOTORS INDUSTRIAL PRODUCTS DIV TELEDYNE INDUSTRIES INC SUB OF TELEDYNE INC
J382I20093568HARSCO CORP BMY-COMBAT SYSTEMS DIV
J382T20014351TELEDYNE CONTINENTAL MOTORS INDUSTRIAL PRODUCTS DIV TELEDYNE INDUSTRIES INC SUB OF TELEDYNE INC


Techincal Specification:
AA END CHAMFER ANGLE IN DEG45.0
AA END CHAMFER LENGTH0.063 INCHES NOMINAL
BB END CHAMFER ANGLE IN DEG30.0
BB END CHAMFER LENGTH0.188 INCHES NOMINAL
BB END SHANK DIAMETER0.6875 INCHES NOMINAL
BORE COUNTERBORENOT INCLUDED
BORE COUNTERSINKNOT INCLUDED
BORE DIAMETER0.4360 INCHES MINIMUM AND 0.4365 INCHES MAXIMUM
FSC APPLICATION DATAVALVE GROUP,DIESEL ENGINE
MAJOR DIAMETER LENGTH1.9062 INCHES NOMINAL
OUTSIDE DIAMETER0.751 INCHES MINIMUM AND 0.752 INCHES MAXIMUM
OVERALL LENGTH2.6562 INCHES NOMINAL
MATERIALIRON CAST
METALLIC HARDNESS RATING28.0 MINIMUM ROCKWELL C AND 38.0 MAXIMUM ROCKWELL C
SHOULDER FIRST FILLET RADIUS0.031 INCHES NOMINAL
STYLE DESIGNATORPLAIN, SHOULDERED


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