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 6220-01-328-4812
NSN 6220-00-183-7706
NSN 5935-01-502-5678
NSN 6650-00-764-8955
NSN 6620-00-365-5454
NSN 5998-01-625-3106
NSN 5965-00-739-2063
NSN 6610-01-123-7292
NSN 5990-00-859-2932
NSN 6645-00-433-8729
NSN 6220-01-651-0011
NSN 5925-00-915-8865