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 5920-01-343-4701
NSN 5930-00-457-0735
NSN 5998-00-291-4889
NSN 5920-00-187-0260
NSN 5915-00-031-0087
NSN 5999-01-449-1248
NSN 6650-00-751-9958
NSN 6620-01-401-5356
NSN 6610-01-012-4081
NSN 5950-01-441-2143
NSN 2925-01-633-4048
NSN 6685-01-051-8586