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 6130-01-335-1716
NSN 5910-01-141-8556
NSN 6105-01-100-4235
NSN 2925-01-472-4423
NSN 6320-00-539-9283
NSN 5960-01-632-6576
NSN 6105-00-263-6385
NSN 5998-01-503-2605
NSN 5965-00-432-8528
NSN 5975-01-494-7691
NSN 5998-01-054-3963
NSN 6105-01-548-8436