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 5950-01-538-3849
NSN 6320-01-554-0901
NSN 5998-01-269-2591
NSN 6105-01-012-3299
NSN 5930-00-235-8504
NSN 5998-01-224-5031
NSN 5855-00-231-7790
NSN 6685-00-036-2282
NSN 6610-01-170-2905
NSN 5990-00-042-3413
NSN 6610-01-439-8513
NSN 6150-00-395-9999