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 5905-01-634-0595
NSN 5915-01-592-4639
NSN 5925-00-078-9566
NSN 2925-01-458-5808
NSN 5935-00-973-5928
NSN 5985-01-353-8696
NSN 5915-01-528-6426
NSN 5930-00-596-9276
NSN 5930-01-440-9032
NSN 6650-01-335-6669
NSN 5935-01-399-7113
NSN 6130-01-361-2890