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National Stock Number:
4720-01-047-5594
Federal Supply Class:
4720
National Item Identification Number:
010475594
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:
| 6-41850-25 | 81205 | THE BOEING COMPANY | | BACD40D | 81205 | THE BOEING COMPANY | | BACD40D12-12-8 | 05399 | BEMCO, INC | | BACD40D12-12-8 | 16632 | FLEXFAB LLC | | BACD40D12-12-8 | 70628 | ARROWHEAD PRODUCTS CORP | | BACD40D12-12-10 | 81205 | THE BOEING COMPANY | | BACD40D12-12-8 | 81205 | THE BOEING COMPANY | | BACD40D12-12-8 | 98891 | HBD INDUSTRIES, INC | | BACD40D12-12-8 | 99135 | FLEXCO, INC |
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Techincal Specification:
| MATERIAL | FIBERGLASS AND | | RESIN ALL PLIES | | STYLE DESIGNATOR | SLEEVE SECTION | | CROSS-SECTIONAL SHAPE STYLE | ROUND | | INSIDE DIAMETER | 3.000 INCHES NOMINAL FIRST END | | WALL THICKNESS | 0.025 INCHES NOMINAL | | MEASURING METHOD AND LENGTH | 3.000 INCHES NOMINAL OVERALL | | CONNECTION TYPE | PLAIN FIRST END | | MINIMUM INSIDE BENDING RADIUS | 3.000 INCHES | | MAXIMUM OPERATING PRESSURE | 8.0 POUNDS PER SQUARE INCH | | FEATURES PROVIDED | OZONE RESISTANT | | SPECIAL FEATURES | FLAME RESISTANT |
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