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 6110-00-231-3751
NSN 5910-01-069-2190
NSN 4140-01-304-0132
NSN 5998-01-355-6153
NSN 5998-00-825-2691
NSN 6105-01-361-1982
NSN 5999-00-256-1734
NSN 2925-01-579-1010
NSN 6240-01-207-3863
NSN 6105-00-111-0851
NSN 5895-00-111-1560
NSN 6610-01-655-8516