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 6220-01-458-7068
NSN 5960-01-318-6557
NSN 6105-01-565-0333
NSN 5996-00-179-9583
NSN 5895-00-296-9708
NSN 6320-01-067-0474
NSN 6130-01-203-3484
NSN 5965-00-568-5802
NSN 4140-01-391-4074
NSN 6645-01-139-0156
NSN 6240-00-752-2581
NSN 4140-00-862-5644