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 5930-01-616-8337
NSN 5998-01-644-1567
NSN 6110-01-108-2160
NSN 6610-00-240-5437
NSN 6685-00-925-7491
NSN 6110-00-519-5339
NSN 5910-00-058-9054
NSN 6130-01-347-0569
NSN 6135-01-577-5532
NSN 6150-00-141-8793
NSN 5910-01-551-8720
NSN 5925-01-408-6577