A bent hollow item, welded or seamless, which has been perforated at intervals along the length for use in fire extinguishing systems. It has a round cross section with a continuous periphery. It may include end fitting(s) but not more than one on each end. Excludes tube, bent, fire extinguishing system.
Classification: Mechanical appliances (whether or not hand operated) for projecting, dispersing or spraying liquids or powders, nesoi
NSN 6220-01-336-2694
NSN 5930-00-244-0171
NSN 6685-01-441-9628
NSN 5905-01-467-2269
NSN 6145-01-634-0388
NSN 6320-01-530-4870
NSN 5930-01-560-1811
NSN 5915-01-312-4184
NSN 6685-01-224-6405
NSN 6135-01-567-0739
NSN 6240-00-923-8944
NSN 6145-00-689-4215