A bent hollow item, welded or seamless, which has been perforated at intervals along the length for use in aircraft, automotive equipment, or building fire extinguishing systems. It has a round, square, or any other cross section, with a continuous periphery. It may include end fitting(s) but not more than one on each end. Excludes tube assembly, fire extinguishing system; and pipe, bent, fire extinguishing system.
Classification: Parts, nesoi, of mechanical appliances for projecting, dispersing or spraying liquids or powders; of fire extinguishers; of spray guns
NSN 5910-01-025-0416
NSN 6110-00-422-4973
NSN 6130-01-585-2998
NSN 5985-01-008-7602
NSN 5835-01-024-9249
NSN 5835-01-493-1826
NSN 5855-01-163-8152
NSN 5905-00-193-8296
NSN 5965-00-217-2476
NSN 5855-00-494-9581
NSN 5960-01-464-1443
NSN 5975-01-580-8316