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 5835-01-193-6192
NSN 6620-01-245-0184
NSN 6650-00-217-6292
NSN 6650-01-633-9147
NSN 4140-01-178-6811
NSN 5920-01-085-8374
NSN 5930-01-307-4743
NSN 5910-01-330-9195
NSN 2925-00-422-5159
NSN 5930-00-253-2146
NSN 6105-00-053-1675
NSN 6610-01-065-1073