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 6130-01-147-4457
NSN 6685-01-417-9161
NSN 5996-01-429-0143
NSN 6620-01-128-9808
NSN 5910-01-178-5675
NSN 5975-01-050-5225
NSN 4140-01-364-9797
NSN 5998-01-652-4185
NSN 5920-00-035-4846
NSN 6150-00-681-4511
NSN 6240-00-144-4693
NSN 5855-01-385-6586