4720-01-018-0280 HOSE,AIR DUCT Index 3040-01-018-0282 COLLAR,SHAFT

National Stock Number:
4720-01-018-0281

Federal Supply Class:
4720

National Item Identification Number:
010180281

Description:
HOSE,AIR DUCT

Detail:
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.


Manufacturer Information:
204-66014-281205THE BOEING COMPANY


Techincal Specification:
MATERIALFIBERGLASS SINGLE PLY
CROSS-SECTIONAL SHAPE STYLEROUND
WALL THICKNESS0.051 INCHES MINIMUM AND
0.068 INCHES MAXIMUM
SPECIAL FEATURESINSULATED
THE MANUFACTURERS DATA
MANUFACTURERS CODE81205
DESIGN CONTROL REFERENCE204-66014-2


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