National Item Identification Number
01-338-3673
013383673
4720-01-338-3673
4720013383673
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)
26831
88277
88277
70628
Reference Numbers (Part Numbers)
IT-5037H20-48A
7D0105H20-48A
7D0106S
713685H20-48A
Required Categories
STYLE DESIGNATOR
CROSS-SECTIONAL SHAPE STYLE
INSIDE DIAMETER
WALL THICKNESS;
Required Description
A5 SLEEVE SECTION
B3 ROUND
5.250 INCHES NOMINAL FIRST END
0.050 INCHES NOMINA