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 6150-01-327-5401
NSN 6240-00-266-6258
NSN 6220-00-938-6116
NSN 5965-01-277-4161
NSN 5990-01-465-9235
NSN 5985-01-605-2470
NSN 6130-01-433-2449
NSN 7035-01-364-8454
NSN 5905-00-723-4198
NSN 4140-00-856-8115
NSN 6130-01-449-5738
NSN 6620-01-164-4913