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 5835-00-929-6623
NSN 6220-00-654-7362
NSN 6130-00-557-7455
NSN 5920-00-972-7203
NSN 5990-01-242-9653
NSN 6135-01-515-4260
NSN 5960-01-187-7400
NSN 5950-01-420-8913
NSN 5996-01-615-6331
NSN 6105-00-001-1712
NSN 6220-01-505-9880
NSN 5998-01-191-6248