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 5925-00-966-7171
NSN 5920-01-433-2791
NSN 6610-00-774-8691
NSN 6135-00-993-6823
NSN 5960-01-212-4227
NSN 6645-00-725-6864
NSN 5996-01-445-1009
NSN 6650-01-288-3276
NSN 6150-01-465-5917
NSN 5925-01-567-6989
NSN 6150-01-541-1905
NSN 5996-01-091-9337