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 6220-00-972-7933
NSN 5920-00-947-7393
NSN 5925-01-357-4268
NSN 5945-01-068-3503
NSN 6650-00-166-2281
NSN 5960-01-175-9880
NSN 4140-01-441-9163
NSN 5895-01-409-1611
NSN 5835-00-275-0584
NSN 5960-01-484-2042
NSN 5999-00-176-7864
NSN 5945-00-937-1827