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 5930-00-498-2128
NSN 6110-01-234-2137
NSN 6645-01-535-7136
NSN 5855-01-224-7975
NSN 5960-01-567-1096
NSN 5935-01-465-4966
NSN 5945-01-499-9011
NSN 5975-01-199-3221
NSN 5985-00-574-0867
NSN 5950-01-410-8210
NSN 5855-01-229-3864
NSN 5930-01-307-2444