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 2925-01-535-7235
NSN 5910-01-342-0835
NSN 6320-00-098-2858
NSN 6105-01-263-7234
NSN 6105-01-110-7414
NSN 6610-01-167-8747
NSN 5985-00-518-1748
NSN 5975-01-385-8039
NSN 5965-00-104-3121
NSN 5996-01-123-9038
NSN 6320-01-521-1764
NSN 6220-00-383-9402