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 6105-01-065-7023
NSN 6320-01-116-3980
NSN 6320-00-223-0498
NSN 5855-01-472-3963
NSN 5950-01-011-0763
NSN 5985-01-441-7039
NSN 6610-00-976-3935
NSN 6685-01-658-5057
NSN 6645-01-633-1852
NSN 6130-01-594-0326
NSN 5998-01-592-5892
NSN 6620-01-451-1168