Outside surface treatment is zinc.
A flexible, tubular item having a metallic tube inner conveying surface. It may have one or more reinforcement layers of a metallic or nonmetallic material. It is designed to convey gasses, liquids, solids, or sound waves. For items with fittings on one or both ends, see hose assembly, metallic. For items used to protect electrical wires or cables, see conduit, raceway (as modified).
NSN 6620-01-578-7561
NSN 6685-01-067-1447
NSN 6610-01-302-2073
NSN 5915-01-354-0294
NSN 5998-00-816-9198
NSN 5910-01-348-0915
NSN 6135-00-134-6648
NSN 5910-01-344-0429
NSN 5895-01-449-0912
NSN 5855-01-323-5394
NSN 5835-01-010-3103
NSN 6685-00-826-9381