National Item Identification Number
00-287-1144
002871144
4720-00-287-1144
4720002871144
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
43999
70628
70628
76680
70628
Reference Numbers (Part Numbers)
IT-4456-38
240-6227201-11
3-1655-38
9AX1
9AX1
9AX1-14
Required Categories
Required Description