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 5935-01-362-0116
NSN 4140-00-032-5739
NSN 6110-01-045-2035
NSN 5975-01-468-4320
NSN 5945-00-903-7498
NSN 5935-01-157-2204
NSN 5905-00-798-2343
NSN 5950-01-359-3027
NSN 5996-00-446-3784
NSN 5965-01-116-1886
NSN 5960-01-486-8919
NSN 5945-01-265-0990