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 5895-01-504-9611
NSN 5996-00-893-0363
NSN 4140-00-998-0198
NSN 5935-01-558-6845
NSN 5998-01-542-8774
NSN 6110-01-130-8038
NSN 5945-01-242-3075
NSN 5925-00-222-3843
NSN 5915-01-079-2553
NSN 6220-01-197-7680
NSN 5855-01-076-5202
NSN 6240-00-372-4841