National Item Identification Number
00-756-7528
007567528
4720-00-756-7528
4720007567528
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)
19422
DEMARKUS CORP
REFRIGERATION ENGINEERING CORP
5680 E HOUSTON ST
SAN ANTONIO
TX
78220
512-662-5700
Reference Numbers (Part Numbers)
D5-8810SH8PCF45S
Required Categories
MATERIAL
CROSS-SECTIONAL SHAPE STYLE
INSIDE DIAMETER
THE MANUFACTURERS DATA;
Required Description
RUBBER NATURAL SINGLE PLY
B3 ROUND
4.000 INCHES NOMINAL FIRST END
19422
D5-8