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 5920-00-755-6265
NSN 6130-01-541-5334
NSN 6685-00-555-4198
NSN 5985-01-435-9045
NSN 6130-01-309-0288
NSN 5990-01-588-3999
NSN 6620-00-530-0360
NSN 7035-01-435-7962
NSN 6150-01-428-8817
NSN 5998-00-734-5346
NSN 6645-00-879-3867
NSN 6220-01-476-5119