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 6105-01-552-3064
NSN 7035-01-512-2453
NSN 6620-00-932-8989
NSN 5999-01-091-7834
NSN 5930-01-227-2228
NSN 4140-01-618-6906
NSN 5985-01-641-7303
NSN 5910-01-088-4056
NSN 6240-00-072-9966
NSN 6685-00-035-6852
NSN 5950-01-088-8274
NSN 2925-01-422-1542