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 5999-00-233-6366
NSN 6610-01-456-9872
NSN 5915-01-432-2491
NSN 5985-00-578-7740
NSN 6685-00-219-3956
NSN 4140-01-141-7692
NSN 6650-01-100-0933
NSN 5960-01-399-4327
NSN 5985-01-403-2835
NSN 5998-00-654-5278
NSN 6150-00-780-2408
NSN 5905-01-360-4822