National Item Identification Number

01-142-1938
011421938
4720-01-142-1938
4720011421938

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)

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16632

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0WE82

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AMERICAN TURBO SYSTEMS INC.
4210 N SULLINGER AVE
TUCSON
AZ
85705
520-888-1100

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Reference Numbers (Part Numbers)

FLX770136001000
100864-4

Required Categories

MATERIAL
STYLE DESIGNATOR
CROSS-SECTIONAL SHAPE STYLE
INSIDE DIAMETER
WALL T

Required Description

RUBBER SINGLE PLY
A5 SLEEVE SECTION
B3 ROUND
4.455 INCHES NOMINAL FIRST END;