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 6110-01-484-9849
NSN 5855-00-885-8452
NSN 5999-01-437-1252
NSN 5930-01-051-3717
NSN 4140-00-419-0631
NSN 6135-00-134-6648
NSN 5999-01-474-5011
NSN 5935-00-081-8025
NSN 5925-01-373-0420
NSN 5935-01-323-5804
NSN 5835-00-419-0575
NSN 6620-00-553-8988