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National Stock Number:
4720-01-082-8823
Federal Supply Class:
4720
National Item Identification Number:
010828823
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:
| BACD40A | 81205 | THE BOEING COMPANY | | BACD40A8-80-5A12B | 81205 | THE BOEING COMPANY | | BACD40A8-80-5A12B | 99135 | FLEXCO, INC |
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Techincal Specification:
| END INSIDE DIAMETER | 2.000 INCHES NOMINAL SECOND END | | CONNECTION STYLE | ROUND SECOND END | | END OVERALL LENGTH | 1.250 INCHES NOMINAL SECOND END | | INSIDE DIAMETER | 2.000 INCHES NOMINAL FIRST END | | MATERIAL | FIBERGLASS AND RESIN 1ST PLY | | MATERIAL | FIBERGLASS AND RESIN REINFORCING WIRE | | MATERIAL | FIBERGLASS COVER | | MAXIMUM OPERATING PRESSURE | 4.0 POUNDS PER SQUARE INCH | | MEASURING METHOD AND LENGTH | 21.250 INCHES NOMINAL OVERALL | | WALL THICKNESS | 0.045 INCHES NOMINAL | | STYLE DESIGNATOR | HELICALLY WOUND CONTINOUS WIRE SUPPORTED |
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