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 5975-00-541-8531
NSN 6650-01-147-3125
NSN 5855-01-162-5251
NSN 5910-00-269-4755
NSN 5990-00-288-1820
NSN 5905-01-467-3127
NSN 5945-00-733-9350
NSN 5985-01-158-1555
NSN 6145-01-130-5187
NSN 5965-01-562-0811
NSN 7035-01-232-7263
NSN 5996-00-501-4326