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 6320-01-497-3116
NSN 4140-01-501-0928
NSN 6610-01-099-9710
NSN 6130-01-054-3751
NSN 5996-01-069-2915
NSN 5960-01-226-7297
NSN 6105-01-109-8788
NSN 6135-01-272-4047
NSN 5996-01-091-9337
NSN 5999-01-044-1469
NSN 6110-01-369-0882
NSN 6645-00-527-6531