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 5895-01-325-9576
NSN 6110-00-456-2058
NSN 6135-01-201-5858
NSN 5920-01-116-1789
NSN 5990-01-493-4039
NSN 5915-01-207-0868
NSN 6645-01-383-1083
NSN 6150-00-916-9871
NSN 6645-01-227-2036
NSN 6240-01-400-2935
NSN 6620-01-046-3648
NSN 6320-01-170-4068