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 5910-00-225-7331
NSN 6240-01-607-6252
NSN 4140-01-345-4212
NSN 6145-01-519-8210
NSN 6110-01-322-8585
NSN 6610-01-556-2353
NSN 5965-00-067-7393
NSN 5965-01-415-7080
NSN 6130-00-561-0562
NSN 6650-00-276-9838
NSN 6105-01-634-0322
NSN 5930-01-085-8718