4720-00-640-0105 HOSE,AIR DUCT Index 4720-00-640-0107 HOSE,AIR DUCT

National Stock Number:
4720-00-640-0106

Federal Supply Class:
4720

National Item Identification Number:
006400106

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:
111716XX6-2070898BEECHCRAFT CORPORATION
111716XX6-2076680FEDERAL-MOGUL CORP CHASSIS PRODUCTS DIV
11176XX6-2070898BEECHCRAFT CORPORATION
11176XX6-207EK50TEXTRON AVIATION INC
1A170628ARROWHEAD PRODUCTS CORP
1A1-14-52-670628ARROWHEAD PRODUCTS CORP
1A1-24-52-0670628ARROWHEAD PRODUCTS CORP
3-3371-24-52-670628ARROWHEAD PRODUCTS CORP


Techincal Specification:
END INSIDE DIAMETER3.000 INCHES NOMINAL FIRST END
CONNECTION TYPEPREFORMED FIRST END
CONNECTION STYLEROUND FIRST END
CROSS-SECTIONAL SHAPE STYLEROUND
END OVERALL LENGTH1.500 INCHES NOMINAL FIRST END
FEATURES PROVIDEDOZONE RESISTANT
HOSE WEIGHT5.700 OUNCES PER LINEAR FOOT
INSIDE DIAMETER3.000 INCHES NOMINAL FIRST END
MAXIMUM OPERATING PRESSURE1.5 POUNDS PER SQUARE INCH
MEASURING METHOD AND LENGTH13.000 INCHES NOMINAL OVERALL
MINIMUM INSIDE BENDING RADIUS0.750 INCHES
WALL THICKNESS0.035 INCHES NOMINAL
STYLE DESIGNATORHELICALLY WOUND CONTINOUS WIRE SUPPORTED


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