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 5999-01-632-1169
NSN 5999-00-683-6660
NSN 5960-00-973-4551
NSN 5920-01-579-2153
NSN 5985-01-160-9461
NSN 5910-01-264-6597
NSN 6685-00-727-4906
NSN 5950-01-452-2665
NSN 6150-01-327-6603
NSN 5920-01-394-5003
NSN 5999-00-914-3949
NSN 5985-00-182-8122