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National Stock Number:
4720-01-436-5534
Federal Supply Class:
4720
National Item Identification Number:
014365534
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.
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Manufacturer Information:
| AS1544-12A0091 | 0U583 | SAE INTERNATIONAL | | AS1544-12A0091 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | | SAE-AS1501 | 0U583 | SAE INTERNATIONAL |
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Techincal Specification:
| END INSIDE DIAMETER | 0.250 INCHES NOMINAL BOTH ENDS | | CONNECTION STYLE | ROUND BOTH ENDS | | CONNECTION TYPE | SOFT BOTH ENDS | | CROSS-SECTIONAL SHAPE STYLE | ROUND | | END OVERALL LENGTH | 1.250 INCHES NOMINAL BOTH ENDS | | INSIDE DIAMETER | 3.000 INCHES NOMINAL FIRST END | | MATERIAL | FIBERGLASS REINFORCING CORD | | MATERIAL | FIBERGLASS SECOND PLY | | MATERIAL | RUBBER CHLOROPRENE CLASS CR FIRST PLY | | MATERIAL | STEEL REINFORCING WIRE | | MEASURING METHOD AND LENGTH | 9.250 INCHES NOMINAL OVERALL | | OPERATING PRESSURE | 9.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM | | SPECIFICATION/STANDARD DATA | 81343-AS1544 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD | | WALL THICKNESS | 0.020 INCHES NOMINAL | | STYLE DESIGNATOR | HELICALLY WOUND CONTINOUS WIRE SUPPORTED |
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