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 5935-01-248-5957
NSN 6135-01-514-9327
NSN 6650-00-078-5773
NSN 6320-00-107-5291
NSN 6105-00-268-2878
NSN 6685-01-109-5156
NSN 2925-01-421-0068
NSN 5950-01-652-3667
NSN 5996-00-862-1122
NSN 5895-01-332-2969
NSN 5925-00-286-4667
NSN 6610-00-862-5901