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 6135-00-276-7625
NSN 5998-00-405-1137
NSN 4140-01-117-5698
NSN 5930-01-295-5773
NSN 6220-01-185-1136
NSN 5950-01-430-2203
NSN 5905-01-004-1505
NSN 5996-00-693-9568
NSN 5920-01-447-5828
NSN 6620-01-329-3563
NSN 5930-01-025-6678
NSN 6150-01-094-7298