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 5998-00-176-3610
NSN 6150-01-624-0084
NSN 6130-01-166-4009
NSN 5905-01-063-4066
NSN 5910-01-245-5311
NSN 5950-01-079-2447
NSN 6650-01-072-6745
NSN 5999-01-520-4769
NSN 6130-01-174-7763
NSN 6130-00-142-9532
NSN 5935-01-651-8413
NSN 6135-01-385-7276