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 6610-01-141-4960
NSN 6620-01-096-3723
NSN 5996-01-456-4524
NSN 2925-00-355-5130
NSN 5998-01-497-6612
NSN 6110-00-099-7113
NSN 6650-00-292-9106
NSN 5835-01-196-8536
NSN 6110-01-472-3641
NSN 5998-00-651-6212
NSN 5960-01-020-0719
NSN 5945-01-357-6492