3030-01-200-0857 BELT,POSITIVE DRIVE Index 3040-01-200-0859 SHAFT,STRAIGHT

National Stock Number:
4720-01-200-0858

Federal Supply Class:
4720

National Item Identification Number:
012000858

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:
4D343999THE BOEING COMPANY
4D3-0006-020410000MANEY AIRCRAFT, INC.
4D3-0006-020443999THE BOEING COMPANY
4D3-0006-020499135FLEXCO, INC


Techincal Specification:
END INSIDE DIAMETER0.375 INCHES NOMINAL FIRST END
CONNECTION TYPEPREFORMED FIRST END
CONNECTION STYLEROUND FIRST END
CROSS-SECTIONAL SHAPE STYLEROUND
END OVERALL LENGTH0.875 INCHES NOMINAL FIRST END
INSIDE DIAMETER0.375 INCHES NOMINAL FIRST END
MAXIMUM OPERATING PRESSURE125.0 POUNDS PER SQUARE INCH
MEASURING METHOD AND LENGTH2.250 INCHES NOMINAL OVERALL
WALL THICKNESS0.090 INCHES MAXIMUM
STYLE DESIGNATORSLEEVE SECTION


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