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 6240-01-234-7893
NSN 6145-00-444-6770
NSN 5910-01-323-9461
NSN 5990-01-024-9659
NSN 5915-00-005-2629
NSN 6320-00-108-7049
NSN 5930-00-486-0008
NSN 5915-01-549-1506
NSN 5915-00-338-8610
NSN 5996-01-170-0262
NSN 5999-01-616-4474
NSN 6105-01-373-4343