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 6130-01-422-1850
NSN 6620-00-243-1759
NSN 6150-00-237-6043
NSN 5960-00-474-5193
NSN 2925-01-338-7126
NSN 6150-00-912-1304
NSN 5999-01-581-8135
NSN 5835-01-268-1924
NSN 5930-00-713-8501
NSN 6220-01-185-1136
NSN 5855-01-289-8496
NSN 6130-00-868-3086