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 6685-00-917-2153
NSN 5965-01-383-7235
NSN 6105-01-447-4483
NSN 5910-01-281-8697
NSN 6610-01-429-7267
NSN 6620-01-397-8683
NSN 4140-00-350-0181
NSN 5915-01-168-5813
NSN 5945-01-495-3673
NSN 5975-00-518-0780
NSN 5895-00-221-6557
NSN 5985-00-447-1729