9390-01-374-4721 NONMETALLIC CHANNEL Index 4820-01-374-4723 SEAT,VALVE

National Stock Number:
4820-01-374-4722

Federal Supply Class:
4820

National Item Identification Number:
013744722

Description:
SEAT,VALVE

Detail:
A replaceable item designed to provide a circular stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see INSERT, ENGINE VALVE SEAT.


Manufacturer Information:
300028-3756349TRI-TEC MANUFACTURING, LLC
300028-3798032TRI-TEC MANUFACTURING LLC
30018556349TRI-TEC MANUFACTURING, LLC


Techincal Specification:
MATERIALSILICON ALLOY OVERALL


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