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 5895-01-308-6940
NSN 5920-01-599-4432
NSN 5945-01-585-2133
NSN 6110-00-431-6898
NSN 6150-01-248-6549
NSN 5945-01-525-7779
NSN 6220-01-209-1973
NSN 5990-01-036-5602
NSN 7035-00-941-4949
NSN 6145-01-230-1866
NSN 5998-01-234-8666
NSN 5935-01-656-9704