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 5960-00-517-9359
NSN 6220-01-014-5351
NSN 5930-00-420-9580
NSN 5935-01-605-5667
NSN 5920-01-120-5093
NSN 6650-01-461-8283
NSN 5998-00-273-3980
NSN 6105-01-308-3301
NSN 5935-01-065-2281
NSN 2925-00-497-7808
NSN 5835-00-677-7731
NSN 5950-01-230-0699