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National Stock Number:
4720-00-006-6086
Federal Supply Class:
4720
National Item Identification Number:
000066086
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:
| C5-19-5104-1 | 81361 | EDGEWOOD CHEMICAL BIOLOGICAL CENTER ECBC | | FT9556-1 | 30299 | FLEXIBLE TECHNOLOGIES INC |
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Techincal Specification:
| MATERIAL | COTTON 1ST PLY | | STEEL CORROSION RESISTING REINFORCING WIRE | | STYLE DESIGNATOR | HELICALLY WOUND CONTINOUS WIRE SUPPORTED | | CROSS-SECTIONAL SHAPE STYLE | ROUND | | INSIDE DIAMETER | 8.000 INCHES NOMINAL FIRST END | | CONNECTION TYPE | SOFT FIRST END | | CONNECTION STYLE | ROUND FIRST END | | MINIMUM INSIDE BENDING RADIUS | 4.000 INCHES | | HOSE WEIGHT | 20.480 OUNCES PER LINEAR FOOT | | MAXIMUM OPERATING PRESSURE | 3.0 POUNDS PER SQUARE INCH | | SPECIAL TEST FEATURES | TO WITHSTAND 100 MIN WHEN TESTED TO METHOD 204.1.1 AND 200 MIN WHEN TESTED TO METHOD 206.1.1 |
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