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 6240-00-251-5235
NSN 5930-01-386-5571
NSN 5855-01-505-0061
NSN 6610-01-220-2967
NSN 6145-00-829-7469
NSN 5905-01-116-3520
NSN 6105-01-470-4090
NSN 5905-01-451-9584
NSN 6650-00-788-1461
NSN 5998-00-912-5782
NSN 6240-01-493-3252
NSN 5895-01-330-5142