4720-00-832-5056 HOSE,AIR DUCT Index 4420-00-832-5059 WATER BOX,INLET,OUT

National Stock Number:
4720-00-832-5057

Federal Supply Class:
4720

National Item Identification Number:
008325057

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:
500799135FLEXCO, INC
5007-4-17499135FLEXCO, INC
FT-935830299FLEXIBLE TECHNOLOGIES INC
FT9358-4-17430299FLEXIBLE TECHNOLOGIES INC
C24781755LOCKHEED MARTIN CORPORATION
C247-4-17481755LOCKHEED MARTIN CORPORATION
SAE-AS87960U583SAE INTERNATIONAL
MIL-H-879681349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
END INSIDE DIAMETER0.500 INCHES NOMINAL BOTH ENDS
CONNECTION TYPEPREFORMED BOTH ENDS
CONNECTION STYLEROUND BOTH ENDS
CROSS-SECTIONAL SHAPE STYLEROUND
DEPARTURE FROM CITED DOCUMENTAS MODIFIED BY MINIMUM INSIDE BENDING RADIUS
END OVERALL LENGTH1.500 INCHES NOMINAL BOTH ENDS
HOSE WEIGHT4.060 OUNCES PER LINEAR FOOT
INSIDE DIAMETER0.500 INCHES NOMINAL FIRST END
MATERIALCOTTON 1ST PLY
MATERIALSTEEL REINFORCING WIRE
MAXIMUM OPERATING PRESSURE16.0 POUNDS PER SQUARE INCH
PROPRIETARY CHARACTERISTICSPACS
MEASURING METHOD AND LENGTH43.500 INCHES NOMINAL OVERALL
MINIMUM INSIDE BENDING RADIUS0.250 INCHES
NONDEFINITIVE SPEC/STD DATA2 TYPE AND 2 CLASS
SPECIFICATION/STANDARD DATA81349-MIL-H-8796 GOVERNMENT SPECIFICATION
WALL THICKNESS0.060 INCHES MAXIMUM
STYLE DESIGNATORHELICALLY WOUND CONTINOUS WIRE SUPPORTED


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