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 5905-01-650-5864
NSN 6610-00-230-3939
NSN 6150-01-360-7204
NSN 6320-01-409-1388
NSN 5925-01-032-1827
NSN 5950-01-032-2234
NSN 6645-00-348-2841
NSN 5915-00-415-5349
NSN 5990-01-057-4191
NSN 6110-00-978-8329
NSN 5975-01-249-2650
NSN 5990-01-282-4617