National Item Identification Number
00-411-2454
004112454
4720-00-411-2454
4720004112454
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)
81755
75345
Reference Numbers (Part Numbers)
C4368-1
D4670
Required Categories
III PART NAME ASSIGNED BY CONTROLLING AGENCY
Required Description
AIR DUCT HOSE