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 5915-01-141-0525
NSN 6610-00-890-9099
NSN 2925-00-459-4519
NSN 6240-01-604-9172
NSN 6145-01-027-4743
NSN 4140-01-591-0616
NSN 5998-00-269-5444
NSN 6110-01-513-6970
NSN 5895-00-270-6595
NSN 5910-01-139-9718
NSN 4140-01-553-0552
NSN 5895-01-160-5955