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 6685-01-189-4316
NSN 5996-00-879-4654
NSN 6320-00-098-2858
NSN 5998-01-054-9638
NSN 6610-01-434-0289
NSN 5920-00-312-7872
NSN 6240-01-490-1818
NSN 5915-00-126-1890
NSN 5950-00-513-9596
NSN 5975-01-583-0664
NSN 5945-00-695-6340
NSN 5960-01-462-1864