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 5910-01-012-1831
NSN 5945-00-759-8422
NSN 6320-00-701-0437
NSN 5945-01-146-7326
NSN 5950-01-103-0584
NSN 6150-01-468-6330
NSN 5990-00-474-5609
NSN 5985-01-224-5865
NSN 5965-01-486-1222
NSN 5855-00-079-2370
NSN 5950-01-034-7512
NSN 5965-00-137-9291