National Item Identification Number
01-445-5705
014455705
4720-01-445-5705
4720014455705
National Stock Number
Item Name
HOSE,AIR DUCT
Federal Supply Class
4720
Description
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.
Commercial and Government Entity Code (Supplier Data)
19207
NSN (National Stock Number) 4720-01-445-5705, 4720014455705 NIIN (National Identification Number) 01-445-5705, 014455705
Part Numbers (Reference Numbers)
12447028
Required Categories
MATERIAL
STYLE DESIGNATOR
CROSS-SECTIONAL SHAPE STYLE
INSIDE DIAMETER
WALL T
Required Description
PLASTIC REINFORCING WIRE
PLASTIC FLUORINATED ETHYLENE PROPYLENE COVER
A4 HELIC
