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 2925-01-082-7248
NSN 5999-01-273-7927
NSN 5975-00-236-0841
NSN 6620-01-546-4942
NSN 5895-01-029-9535
NSN 5998-01-243-0420
NSN 4140-01-230-7027
NSN 5985-01-500-6784
NSN 5950-00-011-8379
NSN 5855-00-879-5849
NSN 6145-01-463-1773
NSN 6110-01-059-8599