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 6620-01-431-9176
NSN 6150-01-537-7709
NSN 2925-01-446-6976
NSN 5975-00-346-8169
NSN 6150-00-145-8922
NSN 5960-00-932-3067
NSN 5910-00-810-7113
NSN 6105-01-409-2023
NSN 5975-00-939-9013
NSN 5960-01-444-8163
NSN 5910-01-013-7107
NSN 5835-01-484-1362