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 5895-01-349-4794
NSN 5996-00-006-5807
NSN 5930-01-032-0265
NSN 2925-01-443-5929
NSN 5999-00-615-1439
NSN 6220-00-257-2655
NSN 5975-01-487-4379
NSN 5915-00-027-7665
NSN 5990-01-235-8404
NSN 6105-01-063-7295
NSN 6610-01-024-5360
NSN 5915-01-361-2979