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 5930-00-489-5067
NSN 5965-01-321-7407
NSN 5895-00-598-9603
NSN 4140-01-093-9728
NSN 4140-00-844-9436
NSN 6130-00-568-5855
NSN 5855-00-489-6754
NSN 6650-00-854-0265
NSN 5905-00-827-2397
NSN 5975-00-956-6105
NSN 5990-00-116-6590
NSN 6645-00-946-7953