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 6620-01-561-7994
NSN 5950-01-517-6189
NSN 5915-00-933-2855
NSN 5930-01-073-5609
NSN 5925-01-534-4866
NSN 5990-01-271-1628
NSN 6620-01-609-6259
NSN 7035-01-029-7221
NSN 6240-01-048-7599
NSN 6135-01-542-5902
NSN 6685-01-356-8177
NSN 6135-01-498-7945