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 5910-00-153-1962
NSN 5965-00-605-8239
NSN 5945-01-119-2604
NSN 5998-01-048-6833
NSN 5965-01-318-9474
NSN 6145-01-476-5682
NSN 5996-01-538-4658
NSN 6610-01-364-8295
NSN 5985-01-554-0763
NSN 5998-01-502-9671
NSN 6610-01-108-0417
NSN 5945-00-491-7389