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 4140-01-332-4970
NSN 6645-01-525-3123
NSN 7035-00-541-8516
NSN 5965-00-864-8046
NSN 5835-01-524-4731
NSN 6240-01-547-5202
NSN 6130-01-264-2636
NSN 5920-01-012-6203
NSN 5999-00-269-5320
NSN 6150-01-309-8802
NSN 6620-01-078-6372
NSN 6685-00-663-9000