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 5855-01-010-4921
NSN 5835-00-561-9994
NSN 6320-01-227-2648
NSN 5965-01-112-7229
NSN 6645-01-656-6416
NSN 6685-01-396-0945
NSN 5998-00-412-9710
NSN 6130-01-512-1151
NSN 5915-00-406-6460
NSN 5990-01-485-0260
NSN 5985-01-092-2029
NSN 6620-01-067-8336