Convoluted portion 3.50 in. Extended, 1.50 in. Compressed
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 5990-01-351-4621
NSN 6240-00-859-5936
NSN 5935-01-441-8162
NSN 5920-01-115-1739
NSN 6105-00-064-8001
NSN 4140-01-644-6552
NSN 5910-01-446-6623
NSN 5990-01-110-3644
NSN 5945-01-323-7171
NSN 5985-01-104-4324
NSN 5975-00-160-2407
NSN 5975-01-513-4607