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 5895-01-390-0527
NSN 5915-01-112-1237
NSN 6620-00-401-8489
NSN 6645-01-317-1308
NSN 5990-00-869-8352
NSN 6685-01-559-2077
NSN 5960-01-430-3911
NSN 5996-00-161-8376
NSN 5925-01-557-9007
NSN 5998-01-244-4112
NSN 6130-00-684-6773
NSN 5895-01-452-3584