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National Stock Number:
4720-00-150-6242
Federal Supply Class:
4720
National Item Identification Number:
001506242
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:
| 32-831611-7 | 21868 | HBD INDUSTRIES, INC | | 32-831611-7 | 76301 | THE BOEING COMPANY |
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Techincal Specification:
| CONNECTION TYPE | PREFORMED FIRST END | | CONNECTION TYPE | PREFORMED SECOND END | | CROSS-SECTIONAL SHAPE STYLE | ROUND | | END OVERALL LENGTH | 1.500 INCHES NOMINAL SECOND END | | END OVERALL LENGTH | 3.366 INCHES NOMINAL FIRST END | | INSIDE DIAMETER | 1.910 INCHES NOMINAL FIRST END | | MAXIMUM OPERATING PRESSURE | 7.3 POUNDS PER SQUARE INCH | | MEASURING METHOD AND LENGTH | 2.734 INCHES NOMINAL OVERALL | | WALL THICKNESS | 0.085 INCHES NOMINAL | | STYLE DESIGNATOR | FULLY CONVOLUTED |
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