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 6150-01-512-8219
NSN 6110-01-323-5273
NSN 5935-01-407-2145
NSN 5915-01-294-7118
NSN 5920-01-437-9415
NSN 5935-01-030-9409
NSN 5925-00-997-1298
NSN 5930-01-357-5415
NSN 6110-01-444-2628
NSN 6645-01-206-4888
NSN 6650-01-176-6143
NSN 6240-01-473-6996