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 5835-01-252-5879
NSN 5990-01-076-8901
NSN 5960-01-039-2221
NSN 6685-01-387-1900
NSN 6685-01-139-4944
NSN 6320-01-227-2648
NSN 6645-00-253-9617
NSN 6110-01-251-2066
NSN 5965-00-468-3071
NSN 6620-01-037-4631
NSN 6135-00-557-8874
NSN 5950-01-643-7769