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National Stock Number:
4720-00-595-0073
Federal Supply Class:
4720
National Item Identification Number:
005950073
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:
| 7419602 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 7984162 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| END INSIDE DIAMETER | 2.000 INCHES NOMINAL BOTH ENDS | | CONNECTION STYLE | ROUND BOTH ENDS | | CONNECTION TYPE | PREFORMED BOTH ENDS | | CROSS-SECTIONAL SHAPE STYLE | ROUND | | END OVERALL LENGTH | 1.250 INCHES NOMINAL BOTH ENDS | | EXTERNAL OPERATING PRESSURE | 5.0 POUNDS PER SQUARE INCH | | FEATURES PROVIDED | OIL RESISTANT | | INSIDE DIAMETER | 2.000 INCHES NOMINAL FIRST END | | MATERIAL | FIBERGLASS 2ND PLY | | MATERIAL | RUBBER 1ST PLY | | MATERIAL | RUBBER 3RD PLY | | MATERIAL | RUBBER COVER | | MATERIAL | STEEL REINFORCING WIRE | | MEASURING METHOD AND LENGTH | 11.625 INCHES NOMINAL OVERALL | | MINIMUM INSIDE BENDING RADIUS | 2.000 INCHES | | WALL THICKNESS | 0.125 INCHES NOMINAL | | STYLE DESIGNATOR | HELICALLY WOUND CONTINOUS WIRE SUPPORTED |
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