National Item Identification Number
01-173-8593
011738593
4720-01-173-8593
4720011738593
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)
43999
70628
Reference Numbers (Part Numbers)
LE271-0062-0300
300592-11
Required Categories
MATERIAL
STYLE DESIGNATOR
CROSS-SECTIONAL SHAPE STYLE
INSIDE WIDTH
WALL THIC
Required Description
RUBBER CHLOROPRENE CLASS CR SINGLE PLY
A1 BOX SECTION
B2 RECTANGULAR
1.200 IN
