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 5965-01-142-1807
NSN 5998-01-159-4483
NSN 6130-01-409-2867
NSN 5975-01-551-0958
NSN 7035-00-286-6221
NSN 5930-00-510-7647
NSN 7035-01-330-6768
NSN 6240-00-646-6931
NSN 5990-01-154-7296
NSN 6150-01-191-2911
NSN 5990-01-408-6142
NSN 2925-01-268-5464