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 4140-00-449-1356
NSN 5935-00-541-0722
NSN 5996-01-200-0363
NSN 5910-01-521-0090
NSN 5960-00-454-5159
NSN 6150-01-485-1223
NSN 5998-01-361-9290
NSN 6240-01-219-9358
NSN 6320-01-434-6861
NSN 5950-01-601-7335
NSN 5905-01-551-0530
NSN 5975-00-943-1959