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 6130-01-201-3585
NSN 5905-00-526-0753
NSN 5965-01-316-9859
NSN 5925-00-429-2690
NSN 5855-00-357-1158
NSN 5975-00-549-9316
NSN 5925-01-330-3976
NSN 5975-00-523-2275
NSN 5965-00-791-0964
NSN 6145-01-514-7737
NSN 5895-01-573-5792
NSN 5915-01-424-0767