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 6620-00-053-9567
NSN 5915-01-660-5766
NSN 6620-01-444-5516
NSN 5945-00-581-9875
NSN 5905-00-151-6653
NSN 6610-01-490-2020
NSN 6650-00-717-8913
NSN 5960-00-268-3200
NSN 5895-01-139-4272
NSN 5945-01-578-8413
NSN 6110-00-984-4273
NSN 5945-00-953-2496