9905-01-044-2706 PLATE,INSTRUCTION Index 4720-01-044-2708 HOSE,AIR DUCT

National Stock Number:
4720-01-044-2707

Federal Supply Class:
4720

National Item Identification Number:
010442707

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:
582R67697942NORTHROP GRUMMAN SYSTEMS CORPORATION
582R676H0916632FLEXFAB LLC
582R676H0997942NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
END INSIDE DIAMETER1.500 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 DIAMETER1.500 INCHES NOMINAL FIRST END
MATERIALFIBERGLASS COVER
MAXIMUM OPERATING PRESSURE15.0 POUNDS PER SQUARE INCH
MEASURING METHOD AND LENGTH9.000 INCHES NOMINAL OVERALL
MINIMUM INSIDE BENDING RADIUS0.750 INCHES
STYLE DESIGNATORHELICALLY WOUND CONTINOUS WIRE SUPPORTED
WALL THICKNESS0.095 INCHES NOMINAL


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