W/2 lugs on inside spaced 180 degrees apart
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 6610-01-329-2289
NSN 4140-00-925-9218
NSN 5965-00-995-2075
NSN 5960-00-401-0794
NSN 5935-00-925-1147
NSN 6645-00-068-3536
NSN 5915-00-788-8841
NSN 5996-00-454-7938
NSN 5990-00-133-7734
NSN 5996-01-587-2616
NSN 6320-01-429-9871
NSN 6110-01-067-7677