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 5945-01-173-1136
NSN 5925-01-380-9887
NSN 6610-01-454-6582
NSN 6320-01-237-9746
NSN 6240-01-193-8752
NSN 6620-00-179-1884
NSN 5945-01-414-9287
NSN 6650-01-514-0240
NSN 6685-01-442-1831
NSN 6320-00-270-8222
NSN 6320-01-372-2796
NSN 5910-01-408-4622