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 5835-01-157-5886
NSN 5915-01-397-9978
NSN 5935-01-583-2414
NSN 5999-01-648-2640
NSN 6130-01-227-3013
NSN 6150-01-289-1283
NSN 6220-00-498-4937
NSN 6110-00-964-3514
NSN 5930-01-556-6394
NSN 5960-00-228-5985
NSN 5925-01-152-2690
NSN 6320-01-029-4220