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 6130-01-442-3356
NSN 6320-00-456-2092
NSN 5905-01-337-9627
NSN 6110-01-547-6355
NSN 6610-00-264-0961
NSN 6610-00-992-5283
NSN 6150-00-850-7316
NSN 5965-01-109-2917
NSN 5996-00-356-0680
NSN 5930-01-233-8601
NSN 5965-01-534-9961
NSN 5915-01-348-7721