Used by the australian land system
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 4140-01-040-1700
NSN 5985-01-582-2349
NSN 6320-01-564-0893
NSN 6620-01-183-0406
NSN 5990-00-105-7831
NSN 6620-01-326-4451
NSN 6135-01-056-4609
NSN 6110-01-121-4739
NSN 6685-01-320-2631
NSN 6240-01-296-0587
NSN 5915-01-116-2932
NSN 5998-01-103-2131