4310-00-255-0436 PISTON,COMPRESSOR Index 4730-00-255-0440 ELBOW,PIPE

National Stock Number:
4820-00-255-0437

Federal Supply Class:
4820

National Item Identification Number:
002550437

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:
028698DC99565ADMIRAL VALVE LLC
041548DC99565ADMIRAL VALVE LLC
M1415-8-CF0ASY6DERBYSHIRE MARINE PRODUCTS, LLC
4266-8,DC32142HYDRASEARCH COMPANY, LLC
516759-80480020NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2
041548DC99657MAROTTA CONTROLS INC


Techincal Specification:
NOMINAL THREAD SIZE2.000 INCHES SINGLE THREADED PORTION
MATERIALNICKEL ALLOY OVERALL
THREAD SERIES DESIGNATORNPT SINGLE THREADED PORTION


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