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 5965-01-442-9749
NSN 5985-00-486-6295
NSN 5999-01-529-7254
NSN 5895-00-216-5849
NSN 5998-01-441-1521
NSN 5930-00-456-0889
NSN 6240-01-412-0063
NSN 5935-01-103-8871
NSN 6650-01-064-4975
NSN 6220-01-424-5621
NSN 5990-00-155-2306
NSN 5990-01-139-6042