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 6105-00-351-8009
NSN 5999-00-582-0354
NSN 5950-01-396-6956
NSN 6645-01-152-5207
NSN 5996-00-880-1941
NSN 6220-00-314-9680
NSN 5985-01-589-8388
NSN 5910-01-170-4424
NSN 6145-00-104-7789
NSN 5985-00-213-8633
NSN 6135-01-601-8657
NSN 5935-01-379-2393