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 6620-01-528-4717
NSN 6130-00-149-1977
NSN 5915-00-387-2333
NSN 5930-01-284-0499
NSN 5996-00-470-4985
NSN 6685-00-854-5472
NSN 7035-01-339-3665
NSN 6645-01-134-8137
NSN 5895-01-251-1296
NSN 6110-00-740-1566
NSN 5990-01-514-8708
NSN 2925-00-167-6762