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 5996-00-882-0791
NSN 6150-00-758-2733
NSN 4140-01-072-8326
NSN 5975-00-226-8429
NSN 5998-01-031-7033
NSN 5895-01-142-4609
NSN 5960-00-125-0026
NSN 6150-00-244-2258
NSN 6320-00-925-0558
NSN 5835-00-140-8646
NSN 6320-01-232-4664
NSN 5999-00-099-6889