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 6320-01-429-4279
NSN 6220-01-167-5436
NSN 6220-00-779-6114
NSN 5998-01-634-0604
NSN 6105-01-634-0322
NSN 5920-00-753-5113
NSN 6220-01-373-1397
NSN 5925-00-886-8041
NSN 5895-01-424-4793
NSN 2925-00-928-5931
NSN 5999-01-370-0335
NSN 5905-00-080-2300