National Item Identification Number
00-081-7863
000817863
4720-00-081-7863
4720000817863
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
30299
Reference Numbers (Part Numbers)
DEH201401003805
FT2021-4-19
FT2021-4-19
Required Categories
MATERIAL
SURFACE TREATMENT
STYLE DESIGNATOR
CROSS-SECTIONAL SHAPE STYLE
INSI
Required Description
COTTON AND
WOOL 1ST PLY
COTTON AND
WOOL 2ND PLY
RUBBER CHLOROPRENE CLASS CR