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 5835-00-484-1529
NSN 5915-00-873-3190
NSN 5930-01-420-6529
NSN 5950-01-171-9929
NSN 5930-01-392-3820
NSN 6620-01-514-8859
NSN 5855-01-508-6917
NSN 6620-01-089-4416
NSN 5905-01-607-0118
NSN 5999-01-549-7901
NSN 6610-01-018-4428
NSN 5965-01-180-3903