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 6145-01-278-8925
NSN 6110-01-163-2953
NSN 6320-01-371-3047
NSN 5910-01-440-3450
NSN 6610-01-184-9700
NSN 5935-00-907-9235
NSN 5975-00-246-4906
NSN 5915-01-398-9831
NSN 5975-01-570-5026
NSN 6130-01-290-3310
NSN 5835-00-804-0569
NSN 6320-01-347-2638