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 6220-01-415-2917
NSN 5930-01-372-5386
NSN 5975-00-233-6301
NSN 7035-00-079-7189
NSN 5999-00-530-3915
NSN 5999-00-278-5563
NSN 5920-01-317-8618
NSN 5950-00-767-9279
NSN 6620-01-370-6829
NSN 5965-00-539-7778
NSN 5910-00-494-6113
NSN 5985-00-951-5289