National Item Identification Number

01-302-7603
013027603
4720-01-302-7603
4720013027603

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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K1987

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U9143

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K1987

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U9143

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16236

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K1987

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U9143

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76301

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Reference Numbers (Part Numbers)

75A837653
75A837653
75A837653
75A837653-2003
75A837653-2003
75A837653-2003;

Required Categories

Required Description