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 5905-01-016-5116
NSN 6610-01-132-1898
NSN 6610-00-105-7270
NSN 5910-01-658-1958
NSN 5905-01-580-1034
NSN 5999-01-090-0664
NSN 5975-01-094-6250
NSN 5945-01-651-9825
NSN 6135-00-223-9563
NSN 6320-01-343-2482
NSN 5855-01-330-3669
NSN 5965-00-179-7886