3030-01-269-7930 BELT,V Index 3040-01-269-7932 COLLAR,SHAFT

National Stock Number:
4720-01-269-7931

Federal Supply Class:
4720

National Item Identification Number:
012697931

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:
BACD40D81205THE BOEING COMPANY
BACD40D24-44-681205THE BOEING COMPANY


Techincal Specification:
CONNECTION TYPEPLAIN BOTH ENDS
CROSS-SECTIONAL SHAPE STYLEROUND
INSIDE DIAMETER6.000 INCHES NOMINAL FIRST END
MATERIALCOTTON SINGLE PLY
MAXIMUM OPERATING PRESSURE1.5 POUNDS PER SQUARE INCH
MEASURING METHOD AND LENGTH11.000 INCHES NOMINAL OVERALL
STYLE DESIGNATORSLEEVE SECTION


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