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 6220-00-262-7863
NSN 6610-01-087-4701
NSN 6240-01-333-8390
NSN 5950-01-452-3651
NSN 5996-01-370-9886
NSN 5950-01-645-4986
NSN 2925-00-167-6763
NSN 5855-01-152-0506
NSN 6105-01-224-8899
NSN 6645-00-664-4665
NSN 5935-01-126-3780
NSN 6620-01-030-6495