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 5855-01-057-7818
NSN 6650-01-576-2148
NSN 5835-01-491-4613
NSN 6145-00-452-4501
NSN 5975-01-571-5962
NSN 6220-00-764-9150
NSN 5985-01-327-3017
NSN 6650-00-299-9681
NSN 6220-01-466-3035
NSN 5985-01-364-1108
NSN 6685-01-032-4752
NSN 5990-00-428-1895