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 5925-01-350-5333
NSN 5990-00-011-2994
NSN 5905-01-048-4933
NSN 6685-01-502-3928
NSN 6240-01-143-0397
NSN 5920-01-076-4705
NSN 5965-01-462-1800
NSN 5930-01-052-9271
NSN 6645-01-594-1439
NSN 6220-01-588-1001
NSN 5965-01-256-0059
NSN 5950-00-586-7063