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 6650-01-388-2538
NSN 6105-00-919-0858
NSN 5835-01-449-7511
NSN 6610-01-099-9710
NSN 6320-01-642-2615
NSN 5855-01-357-7907
NSN 6220-00-080-2352
NSN 5920-01-159-2589
NSN 6620-00-051-7666
NSN 6645-01-004-0803
NSN 5960-00-161-3728
NSN 6135-00-833-9909