National Item Identification Number
12-171-1837
121711837
4720-12-171-1837
4720121711837
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)
D3020
EBERSPAECHER HEIZGERAETE GMBH TORGEL
WILHELMSTRASSE 47
TORGELOW
17358
GERMANY
03976-2350-0
D8435
EBERSPAECHER J. GMBH & CO. KG
10 03 61
ESSLINGEN
GERMANY
0711-939-00
Reference Numbers (Part Numbers)
251244050300
251244050300
Required Categories
Required Description