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 6685-01-395-2560
NSN 6320-00-242-3300
NSN 5990-01-465-9235
NSN 5965-00-055-8013
NSN 6130-00-302-3829
NSN 5950-01-270-5957
NSN 5910-00-523-9580
NSN 5960-01-103-5476
NSN 4140-01-077-7555
NSN 5998-01-478-1237
NSN 5999-00-818-1367
NSN 6650-00-834-9062