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 5920-01-409-1161
NSN 5960-00-736-8568
NSN 6620-01-029-3171
NSN 5910-01-652-0233
NSN 6645-01-584-0892
NSN 5999-01-457-5205
NSN 6105-00-935-5256
NSN 5975-01-558-5817
NSN 6145-01-472-2228
NSN 6220-01-520-6281
NSN 5975-00-485-5829
NSN 6220-01-551-9395