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 6610-01-307-6363
NSN 5905-00-271-1738
NSN 6150-01-384-2405
NSN 5915-00-612-7461
NSN 5920-00-989-7254
NSN 6685-01-644-7354
NSN 5910-01-619-0517
NSN 5905-00-144-8471
NSN 5930-01-621-2686
NSN 4140-01-205-0197
NSN 5930-01-274-8759
NSN 6220-00-488-4332