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 6645-01-540-0231
NSN 5905-01-242-6448
NSN 5945-00-829-4505
NSN 5960-01-274-7627
NSN 5999-01-148-6681
NSN 5925-01-331-3272
NSN 5990-01-269-2111
NSN 5905-01-560-3856
NSN 5998-00-947-2528
NSN 6145-01-271-3380
NSN 6685-00-155-9215
NSN 6150-01-598-8324