4730-01-436-9434 COUPLING,PIPE Index 4720-01-436-9436 HOSE,AIR DUCT

National Stock Number:
4720-01-436-9435

Federal Supply Class:
4720

National Item Identification Number:
014369435

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:
AS1543-20A220U583SAE INTERNATIONAL
AS1543-20A2281343SOCIETY OF AUTOMOTIVE ENGINEERS INC
SAE-AS15010U583SAE INTERNATIONAL


Techincal Specification:
CONNECTION TYPEPLAIN BOTH ENDS
CROSS-SECTIONAL SHAPE STYLEROUND
INSIDE DIAMETER5.000 INCHES NOMINAL FIRST END
MATERIALFIBERGLASS AND RUBBER SILICONE CLASS Q ALL PLIES
MEASURING METHOD AND LENGTH2.500 INCHES NOMINAL OVERALL
OPERATING PRESSURE10.5 POUNDS PER SQUARE INCH (PSI) MAXIMUM
SPECIFICATION/STANDARD DATA81343-AS1543 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
WALL THICKNESS0.028 INCHES MINIMUM AND 0.050 INCHES MAXIMUM
STYLE DESIGNATORSLEEVE SECTION


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