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 5915-01-438-4451
NSN 5950-01-431-9068
NSN 6240-00-978-9752
NSN 6110-01-437-6430
NSN 6320-01-532-6746
NSN 5905-00-642-0173
NSN 5950-01-556-7010
NSN 7035-01-471-8349
NSN 6105-01-346-6367
NSN 4140-00-104-7323
NSN 6135-01-101-5039
NSN 5915-01-200-9639