National Item Identification Number

00-402-5136
004025136
4720-00-402-5136
4720004025136

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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21868

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30299

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26512

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26512

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16632

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70628

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Reference Numbers (Part Numbers)

CEETS-10-30-6
FLEXFLYTE L-1
GD10A
GD10A10C15
MIL-H-8796
NEOFAB-2
WC031-2.5

Required Categories

MATERIAL
STYLE DESIGNATOR
INSIDE DIAMETER
WALL THICKNESS
MEASURING METHOD AN

Required Description

FIBERGLASS AND
RUBBER CHLOROPRENE CLASS CR 1ST PLY
FIBERGLASS AND
RUBBER CHLO