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 6240-00-443-4944
NSN 5905-01-607-2984
NSN 6105-01-100-9871
NSN 5930-01-375-3515
NSN 6240-01-423-9738
NSN 5998-00-504-2138
NSN 5935-01-276-1181
NSN 6610-00-049-6497
NSN 5935-01-339-0162
NSN 6685-01-549-1951
NSN 7035-01-364-8454
NSN 5996-01-406-7584