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 5975-01-248-2083
NSN 6610-00-518-4919
NSN 6145-01-167-6564
NSN 5935-01-389-7646
NSN 6240-01-512-3204
NSN 6135-01-504-6929
NSN 5950-01-077-7220
NSN 6240-01-563-8145
NSN 4140-01-388-8374
NSN 6650-01-596-8627
NSN 5996-00-050-6570
NSN 5998-00-753-7856