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 5999-01-499-9238
NSN 5920-00-276-8657
NSN 6105-01-196-2159
NSN 5835-01-632-6627
NSN 6240-01-015-7791
NSN 6150-01-029-2488
NSN 5910-00-150-8653
NSN 6220-01-425-1588
NSN 5945-00-247-9540
NSN 5935-01-386-4651
NSN 6240-00-727-2457
NSN 5990-01-188-7309