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 6135-01-504-4309
NSN 6240-01-329-4979
NSN 6240-01-437-9439
NSN 5925-01-420-1330
NSN 5996-01-316-1233
NSN 6110-01-029-5127
NSN 6105-01-274-7789
NSN 2925-00-163-9016
NSN 5998-00-079-0036
NSN 5855-01-517-7325
NSN 6645-00-491-0462
NSN 5998-01-571-1834