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 6645-00-583-0066
NSN 6620-01-012-2852
NSN 6130-00-010-1042
NSN 5965-00-199-4456
NSN 6145-01-047-0249
NSN 5996-01-248-5753
NSN 5905-01-141-4414
NSN 5855-01-359-0373
NSN 6650-01-437-0855
NSN 5905-01-206-1181
NSN 5895-01-093-1007
NSN 5855-01-255-1688