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 5925-01-242-3527
NSN 6610-01-217-4162
NSN 5945-01-605-0725
NSN 6150-01-437-9006
NSN 6135-00-519-1325
NSN 5965-00-035-4556
NSN 5960-01-305-5449
NSN 7035-01-406-6510
NSN 5999-01-194-2219
NSN 6130-01-140-7773
NSN 5945-01-505-0434
NSN 2925-00-724-9252