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 5985-00-831-3023
NSN 6685-00-339-3699
NSN 5915-01-202-8426
NSN 6135-00-170-8819
NSN 5895-01-214-0052
NSN 4140-01-631-1896
NSN 6645-00-833-2395
NSN 6130-01-272-7981
NSN 6240-01-578-2334
NSN 6620-00-679-5830
NSN 6110-01-424-1208
NSN 5920-01-385-4413