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).
NSN 5960-01-541-9884
NSN 6240-01-143-0397
NSN 5930-00-952-1900
NSN 6240-00-512-3473
NSN 6130-00-752-8746
NSN 6240-01-447-3199
NSN 6220-01-279-6220
NSN 6610-01-420-1739
NSN 5910-01-351-2844
NSN 5855-01-657-7657
NSN 5905-00-330-4895
NSN 6220-01-520-3316