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 5915-01-618-9431
NSN 5996-01-304-9119
NSN 5835-00-998-5757
NSN 6135-01-462-6040
NSN 5930-01-658-1350
NSN 5985-01-411-5605
NSN 5950-01-395-2351
NSN 5996-00-923-0655
NSN 6620-01-440-3523
NSN 6130-01-014-1365
NSN 6650-01-502-0254
NSN 6105-01-230-8470