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 6105-00-943-5183
NSN 5920-00-860-0456
NSN 5925-01-193-8369
NSN 6150-01-168-9722
NSN 5905-00-289-9803
NSN 5945-01-501-5487
NSN 5915-00-145-6181
NSN 5996-00-557-1222
NSN 5935-00-221-3720
NSN 6620-01-119-0664
NSN 5975-01-361-1198
NSN 2925-01-505-1666