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 5895-01-571-2994
NSN 5996-01-248-5005
NSN 6105-00-620-7220
NSN 5915-01-350-2407
NSN 2925-00-608-0856
NSN 6610-01-005-9173
NSN 5835-01-462-5983
NSN 6220-01-370-4215
NSN 6105-01-374-7937
NSN 6685-00-684-7891
NSN 5990-01-055-4012
NSN 5915-00-201-7090