National Item Identification Number
00-279-2750
002792750
4720-00-279-2750
4720002792750
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)
21868
98891
76301
21786
FEDERAL CARTRIDGE COMPANY
DBA
900 EHLEN DR
ANOKA
MN
55303
208-799-3288
Reference Numbers (Part Numbers)
AD-845-7
AD845-7
32-83045-7
8AD-845
Required Categories
MATERIAL
STYLE DESIGNATOR
CROSS-SECTIONAL SHAPE STYLE
INSIDE DIAMETER
MEASUR
Required Description
FIBERGLASS AND
RUBBER BUTYL 1ST PLY
FIBERGLASS AND
RUBBER BUTYL 2ND PLY
FIBE