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 5965-01-439-0793
NSN 5950-01-080-6262
NSN 6135-01-437-6409
NSN 7035-01-192-2659
NSN 5855-01-263-7669
NSN 5965-00-454-3444
NSN 4140-00-914-7949
NSN 4140-01-656-4224
NSN 6220-01-386-6926
NSN 5945-01-453-4883
NSN 5945-01-315-4370
NSN 6645-01-562-1351