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 5915-00-947-6551
NSN 5895-01-148-0047
NSN 6650-00-482-2019
NSN 5920-01-383-7108
NSN 6240-01-203-0392
NSN 6645-01-257-2856
NSN 6240-00-275-1950
NSN 5930-00-100-7171
NSN 5895-01-447-2748
NSN 6150-00-494-2895
NSN 5920-00-913-3728
NSN 6135-01-445-6589