National Item Identification Number
01-269-9575
012699575
4720-01-269-9575
4720012699575
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)
75345
43999
43999
75345
Reference Numbers (Part Numbers)
D5176-2
LE271-0074
LE271-0074-0002
LE271-0074-0002
Required Categories
MATERIAL
HOSE WEIGHT
MAXIMUM OPERATING PRESSURE
SPECIAL FEATURES
(NON-CORE D
Required Description
RUBBER SILICONE CLASS Q SINGLE PLY
16.000 OUNCES PER LINEAR FOOT
7.5 POUNDS PE
