5999-01-044-9729 CONTACT,ELECTRICAL Index 4720-01-044-9731 HOSE,AIR DUCT

National Stock Number:
4720-01-044-9730

Federal Supply Class:
4720

National Item Identification Number:
010449730

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:
0209-0125-010930299FLEXIBLE TECHNOLOGIES INC


Techincal Specification:
END INSIDE DIAMETER1.250 INCHES NOMINAL FIRST END
CONNECTION TYPESOFT FIRST END
CONNECTION STYLEROUND FIRST END
CROSS-SECTIONAL SHAPE STYLEROUND
END OVERALL LENGTH1.500 INCHES NOMINAL FIRST END
INSIDE DIAMETER1.250 INCHES NOMINAL FIRST END
MATERIALFIBERGLASS COVER AND RUBBER SILICONE CLASS Q COVER
PROPRIETARY CHARACTERISTICSPACS
MAXIMUM OPERATING PRESSURE25.0 POUNDS PER SQUARE INCH
MEASURING METHOD AND LENGTH64.000 INCHES NOMINAL OVERALL
MINIMUM INSIDE BENDING RADIUS0.625 INCHES
WALL THICKNESS0.040 INCHES NOMINAL
STYLE DESIGNATORHELICALLY WOUND CONTINOUS WIRE SUPPORTED


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