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 5990-01-516-9665
NSN 6620-01-328-7059
NSN 6150-01-264-9862
NSN 4140-01-411-5647
NSN 5910-00-631-5819
NSN 6685-01-519-0054
NSN 5996-00-681-0490
NSN 5999-00-919-5488
NSN 5935-00-517-8890
NSN 2925-00-323-0911
NSN 5925-00-584-7189
NSN 5855-01-431-5581