Id 0.044 in.
A straight, hollow product, welded or seamless, of round, square, or any other cross section and continuous periphery, which does not conform in cross sectional dimensions to recognized pipe standards, or those in tables 1 through 10, appendix c, fiig a004a. It is designed to convey fluids, gasses, and/or semisolids. It may be rolled into coils for ease in handling. For items designed to join a tube or tube fitting to another tube, pipe, or hose or fitting, see adapter (as modified); coupling (as modified); or nipple (as modified). Excludes tube, bent (as modified); pipe, metallic; spacer, sleeve; metal bar (hollow); and items with fittings, except end protectors.
NSN 6610-00-263-3076
NSN 5998-01-408-6153
NSN 6620-01-588-9278
NSN 5999-01-645-8886
NSN 5945-01-196-1350
NSN 5945-01-143-4623
NSN 6610-01-514-0745
NSN 6135-00-826-0334
NSN 5990-00-554-0366
NSN 7035-00-497-8784
NSN 6685-00-925-7491
NSN 5960-01-628-2760