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 5920-01-521-3087
NSN 2925-00-193-2402
NSN 6135-00-767-0331
NSN 7035-01-145-5059
NSN 5895-00-719-7759
NSN 5905-00-469-3507
NSN 5996-00-345-8025
NSN 4140-00-368-4261
NSN 5990-00-888-0718
NSN 5985-00-081-1885
NSN 2925-00-265-7539
NSN 5910-01-316-1981