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 5975-00-485-9081
NSN 5960-01-340-9485
NSN 5965-00-910-3233
NSN 4140-01-572-8983
NSN 6320-01-513-9166
NSN 5835-00-224-9148
NSN 6135-00-274-4035
NSN 5895-01-272-9740
NSN 5990-01-557-4793
NSN 5925-00-417-1017
NSN 6650-01-301-8806
NSN 5920-00-587-6935