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National Stock Number:
4720-01-327-5249
Federal Supply Class:
4720
National Item Identification Number:
013275249
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:
| 12553478 | 19204 | ARMY, UNITED STATES DEPARTMENT OF THE | | 12553478-11 | 19204 | ARMY, UNITED STATES DEPARTMENT OF THE | | HC21424-87 | 13568 | HARPER AND BATEMAN PICKLE CO INC | | 12553478-3 | 19200 | US ARMY ARDEC RDECOM | | HC21424-87 | 50AM0 | COOPER HERBERT DBA LH IMPORT-EXPORT | | H707-3 | 84987 | INDUSTRIAL DESIGN LABORATORIES INC |
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Techincal Specification:
| MATERIAL | RUBBER 1ST PLY | | RUBBER 2ND PLY | | COTTON AND | | RUBBER 3RD PLY | | PLASTIC POLYTETRAFLUOROETHYLENE 4TH PLY | | RUBBER 5TH PLY | | STEEL REINFORCING WIRE | | STYLE DESIGNATOR | HELICALLY WOUND CONTINOUS WIRE SUPPORTED | | CROSS-SECTIONAL SHAPE STYLE | ROUND | | INSIDE DIAMETER | 1.500 INCHES NOMINAL FIRST END | | WALL THICKNESS | 0.125 INCHES NOMINAL | | MEASURING METHOD AND LENGTH | 87.000 INCHES NOMINAL OVERALL | | CONNECTION TYPE | SOFT BOTH ENDS | | CONNECTION STYLE | ROUND FIRST END | | END INSIDE DIAMETER | 1.500 INCHES NOMINAL BOTH ENDS | | END OVERALL LENGTH | 1.500 INCHES NOMINAL BOTH ENDS | | SPECIAL FEATURES | 2350-01-305-0028 |
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