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 6620-00-347-8938
NSN 5855-01-628-8254
NSN 7035-00-834-2090
NSN 6105-01-312-7430
NSN 6110-00-596-9124
NSN 5960-01-449-1310
NSN 6105-00-949-3979
NSN 5965-00-360-9534
NSN 6145-01-568-6977
NSN 6320-00-994-0179
NSN 4140-01-065-0314
NSN 5996-00-823-8487