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 5930-01-387-6980
NSN 6610-01-113-2726
NSN 5950-00-434-1263
NSN 5855-01-380-6186
NSN 6620-01-252-3567
NSN 6650-01-492-7809
NSN 5975-01-628-7476
NSN 6135-01-389-2040
NSN 5935-00-564-4189
NSN 2925-00-483-9357
NSN 5950-00-837-8157
NSN 7035-00-541-8516