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 6110-01-543-5981
NSN 6105-01-210-2631
NSN 6110-00-369-1429
NSN 6220-00-870-6060
NSN 6220-01-462-0236
NSN 5855-01-442-7929
NSN 5835-00-092-1136
NSN 6220-00-643-1384
NSN 5895-01-050-8392
NSN 6610-00-394-9879
NSN 5910-00-823-6310
NSN 6685-01-500-3461