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 5945-01-575-7868
NSN 4140-01-077-7555
NSN 2925-01-359-4027
NSN 5990-01-609-4793
NSN 5998-00-389-8400
NSN 6650-01-076-8729
NSN 5925-01-130-8421
NSN 2925-01-444-2061
NSN 6105-01-053-9394
NSN 5930-01-660-1437
NSN 7035-01-254-3044
NSN 5895-01-029-5023