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 6685-01-474-4949
NSN 5998-00-791-5204
NSN 5935-01-460-0149
NSN 6135-01-303-0295
NSN 5965-01-488-6695
NSN 6240-00-822-4571
NSN 5855-01-657-7657
NSN 5855-01-152-8782
NSN 5925-00-550-4946
NSN 5998-01-496-9640
NSN 5930-01-441-9882
NSN 5925-00-655-1409