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 5990-01-343-6407
NSN 5855-01-333-0969
NSN 6645-00-198-8450
NSN 5835-01-525-3220
NSN 6240-01-007-5875
NSN 4140-01-211-4620
NSN 5920-01-052-6803
NSN 6650-01-053-8726
NSN 5990-01-507-7495
NSN 6685-01-165-8963
NSN 6110-00-122-2417
NSN 6135-01-633-2066