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 2925-01-394-1812
NSN 5975-00-854-6519
NSN 6110-01-303-4669
NSN 5835-01-303-6563
NSN 6320-01-407-2285
NSN 5990-01-299-2014
NSN 6620-00-349-4703
NSN 6645-01-130-5581
NSN 5925-01-406-2879
NSN 5960-01-283-2281
NSN 6145-01-083-0866
NSN 5930-00-988-6747