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 5999-01-035-5051
NSN 6105-01-290-4738
NSN 5855-01-230-4665
NSN 5990-01-493-4039
NSN 5990-01-411-5930
NSN 7035-01-487-6481
NSN 5835-01-063-6284
NSN 5905-00-539-9706
NSN 5950-01-446-6903
NSN 5910-01-542-8122
NSN 4140-00-101-7903
NSN 6685-00-009-3764