National Item Identification Number
01-320-1246
013201246
4720-01-320-1246
4720013201246
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)
16632
26831
88277
76301
88277
70628
70628
Reference Numbers (Part Numbers)
DOU107324005606
IT-5037H12-56A
7D0105
7D0105H12-56A
7D0105H12-56A
71368H12-
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
STYLE DESIGNATOR
CROSS-SECTIONA
Required Description
RUBBER CHLOROPRENE CLASS CR AND
FIBERGLASS 1ST PLY
RUBBER CHLOROPRENE CLASS CR