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 5910-01-178-0004
NSN 6685-01-349-1615
NSN 5950-01-282-0965
NSN 6135-01-579-3534
NSN 5965-01-026-9865
NSN 6135-01-142-6456
NSN 6135-01-450-3781
NSN 6110-01-287-9607
NSN 5985-00-061-6024
NSN 5930-00-346-2757
NSN 5855-01-334-6594
NSN 5998-01-116-1187