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 6645-01-076-4655
NSN 5990-00-170-9553
NSN 6130-01-090-0894
NSN 5950-00-781-9581
NSN 6610-01-340-1761
NSN 5945-00-141-9017
NSN 6150-01-358-8130
NSN 5965-01-527-1220
NSN 6105-00-960-0072
NSN 6105-01-492-5723
NSN 5999-01-199-3624
NSN 6150-00-951-3420