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 5990-00-140-4559
NSN 5950-00-823-4784
NSN 5895-00-354-1614
NSN 5905-01-502-9608
NSN 6645-01-624-7209
NSN 6650-00-111-3399
NSN 6220-01-146-2838
NSN 5998-01-642-3663
NSN 5915-01-219-8136
NSN 5905-01-272-5896
NSN 6130-00-359-2747
NSN 5910-00-319-0222