U/o b-52
A flexible, tubular item of light wall construction. It must have single or multiple layers of nonmetallic material, but may contain metal wire reinforcement, foil type liner, and/or woven or braided cover. It is designed to convey under low pressure gaseous material, such as air and fumes, and light weight solid materials, such as dust, powders, and fibers. For items with couplings, see hose assembly, air duct. For items of sleeve section design rated for high pressure use, see sleeve, seal, coupling. Excludes hose, nonmetallic.
NSN 5920-01-459-5823
NSN 5985-01-444-4578
NSN 6240-01-463-3132
NSN 6105-01-245-8725
NSN 5910-01-283-9984
NSN 5975-00-297-3940
NSN 5985-00-035-4558
NSN 7035-01-555-7335
NSN 4140-01-407-6595
NSN 6240-01-424-0980
NSN 6650-01-165-0438
NSN 5915-01-352-6836