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National Stock Number:
4720-01-119-0247
Federal Supply Class:
4720
National Item Identification Number:
011190247
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:
| 11672478 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | BOW1025 | 16632 | FLEXFAB LLC | | BOW1025 | R1120 | SATAIR A/S |
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Techincal Specification:
| MATERIAL | RUBBER CHLOROPRENE CLASS CR SINGLE PLY | | STYLE DESIGNATOR | FULLY CONVOLUTED W/ WIRE RINGS BETWEEN CONVOLUTIONS | | CROSS-SECTIONAL SHAPE STYLE | ROUND | | MEASURING METHOD AND LENGTH | 19.500 INCHES NOMINAL OVERALL | | CONNECTION TYPE | PREFORMED FIRST END | | PREFORMED SECOND END | | CONNECTION STYLE | ROUND BOTH ENDS | | END INSIDE DIAMETER | 3.000 INCHES NOMINAL FIRST END | | 1.500 INCHES NOMINAL SECOND END | | END OVERALL LENGTH | 1.250 INCHES NOMINAL FIRST END | | 1.500 INCHES NOMINAL SECOND END | | MAXIMUM OPERATING PRESSURE | 5.0 POUNDS PER SQUARE INCH | | EXTERNAL OPERATING PRESSURE | 5.0 POUNDS PER SQUARE INCH | | FEATURES PROVIDED | SCUFF STRIP AND | | STOWAGE DEVICE |
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