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 6610-01-441-1581
NSN 6645-01-227-2036
NSN 5975-01-334-4569
NSN 5996-00-597-2234
NSN 5910-01-181-1577
NSN 6135-01-547-3983
NSN 6620-00-980-8046
NSN 5996-01-080-0301
NSN 6320-01-215-1133
NSN 6130-01-091-6017
NSN 5915-00-509-9703
NSN 5999-01-595-6048