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 6610-01-339-8300
NSN 5985-01-121-6315
NSN 5915-00-928-8267
NSN 4140-00-878-7356
NSN 5990-01-251-2296
NSN 6240-01-425-8815
NSN 5990-01-462-1617
NSN 5895-01-133-8562
NSN 4140-00-113-1279
NSN 5920-01-525-7644
NSN 5996-01-023-7896
NSN 6320-00-164-4087