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 6105-00-585-4634
NSN 6320-00-115-0883
NSN 4140-01-398-8180
NSN 6105-01-265-0120
NSN 6620-01-468-6017
NSN 5925-01-419-6287
NSN 5985-00-296-7656
NSN 5895-01-510-4628
NSN 6620-00-394-1812
NSN 6645-01-394-7544
NSN 5895-01-375-6748
NSN 5960-00-341-5948