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.
Classification: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 5975-01-256-6422
NSN 6150-01-596-9150
NSN 6650-01-016-0406
NSN 6685-01-020-8756
NSN 7035-01-461-1066
NSN 6320-00-937-5625
NSN 6135-01-296-1860
NSN 6320-01-541-7585
NSN 6685-00-072-7322
NSN 5915-01-657-4723
NSN 5975-01-558-7375
NSN 5925-01-618-1529