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 6240-00-248-6517
NSN 5999-00-620-2398
NSN 6105-00-388-6572
NSN 5945-00-156-0781
NSN 5910-01-605-7651
NSN 6650-00-547-4557
NSN 5965-00-996-3541
NSN 6150-00-007-5601
NSN 6240-00-234-5781
NSN 5960-01-143-8622
NSN 6240-01-487-3840
NSN 5915-01-527-7812