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 6610-01-435-2058
NSN 5945-00-085-4503
NSN 4140-00-773-6474
NSN 5996-00-330-2179
NSN 5910-01-573-6538
NSN 5915-01-322-8551
NSN 6220-00-931-5414
NSN 5835-01-286-6499
NSN 2925-01-528-7333
NSN 5920-01-314-6341
NSN 5835-01-192-4165
NSN 7035-00-523-7492