A replaceable item designed to provide a 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.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 5975-01-298-1940
NSN 6685-01-287-9974
NSN 5855-00-014-5008
NSN 5920-01-255-3077
NSN 5998-01-172-3797
NSN 6220-01-480-9536
NSN 5915-00-175-7095
NSN 5960-00-955-0012
NSN 5999-00-990-5553
NSN 5965-01-456-1731
NSN 5945-01-010-3230
NSN 5985-01-438-9550