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 6145-01-291-6894
NSN 5996-01-044-6958
NSN 6130-00-400-3116
NSN 5930-01-481-4519
NSN 5910-01-633-9963
NSN 5905-01-487-1173
NSN 5930-01-347-8834
NSN 6110-01-500-2005
NSN 5935-00-661-0825
NSN 5960-01-550-8038
NSN 5920-01-172-6358
NSN 5905-01-610-1860