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: Aluminum tube or pipe fittings (couplings,elbows sleeves)
NSN 5975-00-167-2422
NSN 6685-01-020-6718
NSN 2925-01-553-5132
NSN 6650-00-938-9233
NSN 5930-00-916-9731
NSN 6685-01-321-5849
NSN 5930-01-400-1391
NSN 6145-01-401-3713
NSN 6620-01-257-6483
NSN 5925-01-447-6758
NSN 6610-01-560-9461
NSN 6130-01-567-0392