4720-01-315-6675 HOSE,AIR DUCT Index 4720-01-315-6677 HOSE,AIR DUCT

National Stock Number:
4720-01-315-6676

Federal Supply Class:
4720

National Item Identification Number:
013156676

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
BACD40D20-14-881205THE BOEING COMPANY


Techincal Specification:
CONNECTION TYPEPLAIN FIRST END
CROSS-SECTIONAL SHAPE STYLEROUND
INSIDE DIAMETER5.000 INCHES NOMINAL FIRST END
OPERATING PRESSURE4.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM
MATERIALFIBERGLASS AND RESIN FIRST PLY
MATERIALFIBERGLASS SECOND PLY
MEASURING METHOD AND LENGTH3.500 INCHES NOMINAL OVERALL
MINIMUM INSIDE BENDING RADIUS5.000 INCHES
SPECIAL FEATURESBOEING AIRCRAFT CO C-135 AIRCRAFT
WALL THICKNESS0.020 INCHES MINIMUM AND 0.080 INCHES MAXIMUM
SPECIFICATION/STANDARD DATA81205-BACD40D PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
STYLE DESIGNATORSLEEVE SECTION


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