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National Stock Number:
4720-01-119-0246
Federal Supply Class:
4720
National Item Identification Number:
011190246
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:
| 10086079 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | | 10886500 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 10886500-2 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| MATERIAL | RUBBER CHLOROPRENE CLASS CR SINGLE PLY | | STYLE DESIGNATOR | SLEEVE SECTION | | CROSS-SECTIONAL SHAPE STYLE | ROUND | | INSIDE DIAMETER | 2.000 INCHES NOMINAL FIRST END | | WALL THICKNESS | 0.200 INCHES NOMINAL | | CONNECTION TYPE | PLAIN FIRST END | | CONNECTION STYLE | ROUND FIRST END | | END INSIDE DIAMETER | 2.000 INCHES NOMINAL FIRST END | | MAXIMUM OPERATING PRESSURE | 16.0 POUNDS PER SQUARE INCH | | EXTERNAL OPERATING PRESSURE | 5.0 POUNDS PER SQUARE INCH |
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