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National Stock Number:
4720-01-325-6985
Federal Supply Class:
4720
National Item Identification Number:
013256985
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:
| 12339265 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 12339265-7 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| CONNECTION TYPE | PLAIN BOTH ENDS | | CROSS-SECTIONAL SHAPE STYLE | ROUND | | INSIDE DIAMETER | 2.014 INCHES NOMINAL FIRST END | | MATERIAL | FIBERGLASS AND RUBBER CHLOROPRENE CLASS CR FIRST PLY | | MATERIAL | FIBERGLASS COVER | | MATERIAL | STEEL CORROSION RESISTING REINFORCING WIRE | | MEASURING METHOD AND LENGTH | 7.000 INCHES NOMINAL OVERALL | | STYLE DESIGNATOR | SLEEVE SECTION | | WALL THICKNESS | 0.006 INCHES NOMINAL |
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