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 6650-00-854-0265
NSN 5945-01-206-5695
NSN 5915-01-239-8931
NSN 6610-00-099-4096
NSN 6645-01-535-7136
NSN 6685-01-230-9747
NSN 5935-00-705-4447
NSN 5835-01-512-4834
NSN 5915-01-151-4766
NSN 6220-01-359-4857
NSN 5990-01-060-3687
NSN 5930-01-020-8415