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 2925-01-612-0405
NSN 6220-00-788-1178
NSN 6105-01-449-1862
NSN 5950-01-168-8782
NSN 5975-01-020-7869
NSN 5920-00-545-9064
NSN 6150-01-654-0962
NSN 6320-00-564-2772
NSN 5996-00-293-4687
NSN 5998-01-519-9273
NSN 6320-01-287-8070
NSN 5975-01-481-6824