National Item Identification Number
01-197-6934
011976934
4720-01-197-6934
4720011976934
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
16632
16632
53711
Reference Numbers (Part Numbers)
FLX2001
FLX2001-18-72-03
GEN2022
MIL-H-62028
MIL-PRF-62028
5188888
Required Categories
Required Description