National Item Identification Number
00-168-2107
001682107
4720-00-168-2107
4720001682107
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)
51563
81900
RO-LAB AMERICAN RUBBER CO INC
8830 W LINNE RD
TRACY
CA
95304
209-836-0965
Reference Numbers (Part Numbers)
205-4510947-49
55Y
Required Categories
MATERIAL
CROSS-SECTIONAL SHAPE STYLE
INSIDE DIAMETER
Required Description
RUBBER 1ST PLY
STEEL REINFORCING WIRE
B3 ROUND
5.500 INCHES NOMINAL FIRST END
