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 5999-01-201-2341
NSN 5905-00-172-3490
NSN 5945-01-656-0764
NSN 6620-01-356-2374
NSN 6620-01-029-3705
NSN 5835-00-752-1201
NSN 6620-00-613-3023
NSN 6645-00-988-3167
NSN 5925-01-640-8449
NSN 5930-01-598-0377
NSN 6150-00-518-2125
NSN 5835-01-453-1547