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 6130-01-492-0482
NSN 5950-01-357-6676
NSN 5905-00-478-6505
NSN 5960-00-949-1553
NSN 6105-01-429-8546
NSN 6220-00-222-7426
NSN 5975-01-145-5900
NSN 6150-01-152-1073
NSN 6220-00-269-4556
NSN 6220-01-455-2977
NSN 6610-00-708-3226
NSN 6150-00-114-2785