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National Stock Number:
4720-00-883-8247
Federal Supply Class:
4720
National Item Identification Number:
008838247
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:
| CWC1X | 81518 | FLEXAUST INC | | CWC1X3INIDX20 3/4INLG | 81518 | FLEXAUST INC | | CWC3INIDX28INLG | 81518 | FLEXAUST INC | | TYPECWC3INDIA | 81518 | FLEXAUST INC |
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Techincal Specification:
| CONNECTION TYPE | PLAIN BOTH ENDS | | CROSS-SECTIONAL SHAPE STYLE | ROUND | | FEATURES PROVIDED | OZONE RESISTANT | | INSIDE DIAMETER | 3.000 INCHES NOMINAL FIRST END | | MATERIAL | COTTON 1ST PLY AND RUBBER CHLOROPRENE CLASS CR 1ST PLY | | MATERIAL | COTTON 2ND PLY AND RUBBER CHLOROPRENE CLASS CR 2ND PLY | | MATERIAL | COTTON 3RD PLY AND RUBBER CHLOROPRENE CLASS CR 3RD PLY | | MATERIAL | STEEL REINFORCING WIRE | | PROPRIETARY CHARACTERISTICS | PACS | | MINIMUM INSIDE BENDING RADIUS | 2.500 INCHES | | STYLE DESIGNATOR | HELICALLY WOUND CONTINOUS WIRE SUPPORTED |
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