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 5910-00-107-4084
NSN 5945-01-187-0701
NSN 5925-00-258-5978
NSN 6620-00-431-3837
NSN 2925-01-210-6531
NSN 5999-01-393-1474
NSN 6620-01-420-7465
NSN 6645-01-525-5181
NSN 6610-01-398-1094
NSN 5920-01-139-5137
NSN 5915-01-657-9803
NSN 5975-01-269-9517