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 6685-00-151-5257
NSN 5915-01-394-7255
NSN 5905-01-246-5436
NSN 6645-01-098-5077
NSN 6650-01-092-0017
NSN 5925-01-552-1604
NSN 5930-01-293-2134
NSN 5855-01-152-8782
NSN 6610-01-289-9650
NSN 5920-01-043-4848
NSN 6130-00-402-5608
NSN 5996-01-491-0178