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 5998-00-873-4129
NSN 6685-01-249-9231
NSN 5985-01-077-2422
NSN 6610-00-953-3133
NSN 5999-01-145-9704
NSN 6220-00-441-7202
NSN 5996-01-301-7152
NSN 2925-00-502-3768
NSN 5960-00-914-6990
NSN 6145-01-398-1299
NSN 5975-01-459-4607
NSN 5855-01-341-7320