4720-01-173-8372 HOSE,AIR DUCT Index 3040-01-173-8376 SHAFT,SHOULDERED

National Stock Number:
4720-01-173-8374

Federal Supply Class:
4720

National Item Identification Number:
011738374

Description:
HOSE,AIR DUCT

Detail:
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.


Manufacturer Information:
1261812719200US ARMY ARDEC RDECOM
IT-4079-126831INDUSTRIAL TUBE CO LLC
SF77-10416357ROYAL ENGINEERED COMPOSITES, INC.


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