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 6320-01-522-0318
NSN 5985-00-513-3420
NSN 4140-01-603-9782
NSN 6240-00-944-2375
NSN 5920-00-541-1119
NSN 5999-00-080-4860
NSN 5925-01-370-2695
NSN 5996-00-707-6228
NSN 6150-01-063-9219
NSN 2925-00-964-7128
NSN 5965-01-208-6903
NSN 6150-01-097-2830