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 5965-01-081-9543
NSN 6650-01-250-8701
NSN 5855-01-053-0679
NSN 6620-00-842-6372
NSN 6645-00-864-6794
NSN 6150-01-338-1142
NSN 6130-01-090-0631
NSN 5950-00-454-8275
NSN 5905-01-141-6633
NSN 5935-01-406-5077
NSN 2925-00-494-5537
NSN 6145-01-650-5713