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 6320-01-512-2031
NSN 6320-00-036-3688
NSN 5915-01-559-0396
NSN 5855-01-412-9449
NSN 5960-01-512-0233
NSN 6620-01-234-1799
NSN 6110-00-211-1092
NSN 5895-01-301-6893
NSN 5965-00-815-2525
NSN 5950-01-500-6328
NSN 6150-01-476-9338
NSN 6110-00-893-5076