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 5945-00-874-0602
NSN 5915-00-419-5334
NSN 6645-01-463-2198
NSN 5855-00-320-4116
NSN 6150-01-428-7256
NSN 6645-01-359-7875
NSN 6135-01-633-8502
NSN 5910-01-020-7700
NSN 4140-00-365-2531
NSN 5998-01-489-0957
NSN 5996-01-464-4359
NSN 6650-01-654-8017