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National Stock Number:
4720-01-297-5192
Federal Supply Class:
4720
National Item Identification Number:
012975192
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:
| 0206-0200-0210 | 30299 | FLEXIBLE TECHNOLOGIES INC | | GD10A | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | GD10A8C42 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | GD10A8C42 | 98891 | HBD INDUSTRIES, INC |
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Techincal Specification:
| MATERIAL | FIBERGLASS AND | | RUBBER CHLOROPRENE CLASS CR 1ST PLY | | FIBERGLASS AND | | RUBBER CHLOROPRENE CLASS CR 2ND PLY | | STEEL CORROSION RESISTING REINFORCING WIRE | | MATERIAL DOCUMENT AND CLASSIFICATION | ALLOY 410 NATIONAL SPEC SINGLE MATERIAL RESPONSE REINFORCING WIRE | | CONNECTION STYLE | ROUND BOTH ENDS | | END INSIDE DIAMETER | 2.000 INCHES NOMINAL BOTH ENDS | | END OVERALL LENGTH | 1.560 INCHES NOMINAL BOTH ENDS | | MAXIMUM OPERATING PRESSURE | 16.0 POUNDS PER SQUARE INCH | | STYLE DESIGNATOR | HELICALLY WOUND CONTINOUS WIRE SUPPORTED | | CROSS-SECTIONAL SHAPE STYLE | ROUND | | INSIDE DIAMETER | 2.000 INCHES NOMINAL FIRST END | | MEASURING METHOD AND LENGTH | 21.000 INCHES NOMINAL OVERALL | | CONNECTION TYPE | PREFORMED BOTH ENDS |
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