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 6240-01-219-7356
NSN 6105-01-135-5688
NSN 5985-01-414-6960
NSN 5930-01-502-6444
NSN 6150-01-209-5219
NSN 5960-01-523-9098
NSN 5920-00-438-4973
NSN 5950-01-445-5586
NSN 5985-01-579-8842
NSN 5925-00-243-8694
NSN 5990-01-145-2878
NSN 5975-01-514-3301