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 5905-00-909-0819
NSN 6150-01-073-4727
NSN 5998-01-648-5793
NSN 5905-01-452-7700
NSN 6610-01-131-5714
NSN 4140-00-150-8265
NSN 5905-00-181-4412
NSN 6150-00-475-0009
NSN 5835-01-416-6455
NSN 2925-01-400-2286
NSN 6645-00-467-6094
NSN 5915-01-056-5141