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 5905-01-157-9540
NSN 5965-01-398-7109
NSN 6240-01-050-6743
NSN 5999-01-459-7789
NSN 5925-01-286-8009
NSN 5930-01-391-5093
NSN 6145-01-490-1944
NSN 6240-01-423-9738
NSN 6135-00-660-8654
NSN 6685-01-303-2211
NSN 5950-00-248-6921
NSN 5905-01-055-1929