1.049 in. Bore
An item solid or split into halves, having a threaded or unthreaded hole for the purpose of connecting or retaining a pipe, tube, or hose fitting. The face of the flange may be smooth, grooved, or serrated and may be drilled for connecting bolts or studs. If the item is unthreaded, the pipe or tube may be retained by welding, brazing, compression, or the like. Excludes flange, pipe, blind; ferrule, grooved clamp coupling; and adapter (as modified).
Classification: Flanges of iron or nonalloy steel
NSN 6110-00-917-3805
NSN 2925-01-146-0278
NSN 6105-00-578-8114
NSN 5905-01-564-7693
NSN 4140-00-272-6538
NSN 6130-00-914-5937
NSN 5999-00-341-7637
NSN 5990-01-586-8202
NSN 5990-01-131-2008
NSN 6105-01-561-8775
NSN 5935-01-229-4982
NSN 5835-00-453-9752