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 6650-01-307-3108
NSN 6320-00-456-0836
NSN 5905-00-706-8963
NSN 6685-00-726-4890
NSN 5960-01-224-7151
NSN 6620-01-464-3087
NSN 5965-00-455-7581
NSN 6130-01-142-6931
NSN 5965-01-141-8785
NSN 5925-01-160-7609
NSN 4140-01-152-1214
NSN 6650-01-533-7109