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National Stock Number: 4720-01-173-8593
Federal Supply Class: 4720
National Item Identification Number: 011738593
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:
300592-11 | 70628 | ARROWHEAD PRODUCTS CORP | LE271-0062-0300 | 43999 | THE BOEING COMPANY |
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Techincal Specification:
CONNECTION TYPE | PREFORMED FIRST END | CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR | INSIDE WIDTH | 1.200 INCHES NOMINAL FIRST END | MATERIAL | RUBBER CHLOROPRENE CLASS CR SINGLE PLY | MAXIMUM OPERATING PRESSURE | 35.0 POUNDS PER SQUARE INCH | STYLE DESIGNATOR | BOX SECTION | WALL THICKNESS | 0.380 INCHES NOMINAL |
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