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 6220-00-613-6808
NSN 5930-01-475-4754
NSN 6320-01-543-1194
NSN 6645-01-394-7544
NSN 5915-01-265-1903
NSN 5925-01-103-5874
NSN 5960-01-114-7377
NSN 5855-00-482-9876
NSN 6150-00-596-9882
NSN 5990-01-517-7848
NSN 5999-00-125-8701
NSN 5925-00-290-4451