4720-01-451-9383 HOSE,AIR DUCT Index 5930-01-451-9385 SWITCH,PRESSURE

National Stock Number:
4720-01-451-9384

Federal Supply Class:
4720

National Item Identification Number:
014519384

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:
BACD40H24-10981205THE BOEING COMPANY


Techincal Specification:
END INSIDE DIAMETER6.000 INCHES NOMINAL BOTH ENDS
CONNECTION TYPEPREFORMED BOTH ENDS
CONNECTION STYLEROUND BOTH ENDS
CROSS-SECTIONAL SHAPE STYLEROUND
END OVERALL LENGTH1.250 INCHES NOMINAL BOTH ENDS
INSIDE DIAMETER6.300 INCHES NOMINAL FIRST END
MATERIALFIBERGLASS AND RUBBER SILICONE CLASS Q 1ST PLY
MATERIALFIBERGLASS AND RUBBER SILICONE CLASS Q COVER
MATERIALSTEEL REINFORCING WIRE
MAXIMUM OPERATING PRESSURE4.0 POUNDS PER SQUARE INCH
MEASURING METHOD AND LENGTH27.250 INCHES NOMINAL OVERALL
MINIMUM INSIDE BENDING RADIUS12.000 INCHES
STYLE DESIGNATORFULLY CONVOLUTED W/ WIRE RINGS BETWEEN CONVOLUTIONS


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