4720-00-529-0711 HOSE,AIR DUCT Index 4720-00-529-0715 HOSE ASSEMBLY,NONMETALLIC

National Stock Number:
4720-00-529-0712

Federal Supply Class:
4720

National Item Identification Number:
005290712

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:
235-1057-7851647SHAY INDUSTRIES
235-1057-7870898BEECHCRAFT CORPORATION
235-1057-787EK50TEXTRON AVIATION INC
3-1664-20-152-470628ARROWHEAD PRODUCTS CORP
CEETS10-152-421868HBD INDUSTRIES, INC
NW2W2S10-152-405399BEMCO, INC


Techincal Specification:
END INSIDE DIAMETER2.500 INCHES NOMINAL BOTH ENDS
CONNECTION TYPESOFT BOTH ENDS
CONNECTION STYLEROUND BOTH ENDS
CROSS-SECTIONAL SHAPE STYLEROUND
END OVERALL LENGTH1.000 INCHES NOMINAL BOTH ENDS
HOSE WEIGHT4.640 OUNCES PER LINEAR FOOT
INSIDE DIAMETER2.500 INCHES NOMINAL FIRST END
MATERIALFIBERGLASS AND RUBBER CHLOROPRENE CLASS CR REINFORCING CORD
MATERIALFIBERGLASS AND RUBBER CHLOROPRENE CLASS CR 1ST PLY
MATERIALFIBERGLASS AND RUBBER CHLOROPRENE CLASS CR 2ND PLY
MATERIALSTEEL REINFORCING WIRE
MEASURING METHOD AND LENGTH38.000 INCHES NOMINAL OVERALL
MINIMUM INSIDE BENDING RADIUS1.000 INCHES
WALL THICKNESS0.085 INCHES NOMINAL
STYLE DESIGNATORHELICALLY WOUND CONTINOUS WIRE SUPPORTED


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