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 6320-00-977-3930
NSN 6320-01-322-4950
NSN 5935-01-343-7895
NSN 6240-00-280-0186
NSN 6220-01-285-0199
NSN 6610-00-186-9180
NSN 5975-01-463-1725
NSN 5965-01-463-2815
NSN 5855-01-532-4453
NSN 6105-01-376-5902
NSN 5975-00-116-0803
NSN 5990-00-562-8413