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 6685-01-463-9283
NSN 6685-01-208-4874
NSN 4140-01-536-1104
NSN 5910-00-587-4791
NSN 5895-01-357-6378
NSN 5990-01-408-6554
NSN 5945-01-301-1601
NSN 5935-00-573-1292
NSN 6610-01-137-2767
NSN 6145-01-428-4071
NSN 6220-01-619-5206
NSN 5935-01-543-4354