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 5910-01-594-6577
NSN 6150-01-634-0575
NSN 6685-01-109-1229
NSN 6620-00-325-4693
NSN 6135-01-180-9611
NSN 6650-01-113-7563
NSN 5915-01-089-7930
NSN 5975-01-452-2393
NSN 5855-01-587-1979
NSN 5965-01-025-5129
NSN 5960-01-449-1310
NSN 6130-01-044-5388