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 6240-01-441-0027
NSN 6685-01-634-0611
NSN 5895-01-037-0409
NSN 5965-01-535-0718
NSN 5950-01-006-7873
NSN 5998-01-541-5073
NSN 5998-01-658-3802
NSN 6135-01-384-3915
NSN 7035-01-380-6538
NSN 6105-00-764-0993
NSN 5835-01-163-4215
NSN 6320-01-134-7267