National Item Identification Number

01-322-5740
013225740
4720-01-322-5740
4720013225740

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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16632

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26831

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88277

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88277

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70628

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Reference Numbers (Part Numbers)

D0U1073
D0U107312005206
IT-5037H6-52A
7D0105
7D0105H6-52A
713685H6-52A

Required Categories

Required Description