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National Stock Number:
4720-01-082-8824
Federal Supply Class:
4720
National Item Identification Number:
010828824
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:
| BACD40A | 81205 | THE BOEING COMPANY | | BACD40A08-107-5A12B | 05399 | BEMCO, INC | | BACD40A08-107-5A12B | 81205 | THE BOEING COMPANY | | BACD40A8-107-5A12B | 81205 | THE BOEING COMPANY |
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Techincal Specification:
| MATERIAL | FIBERGLASS AND | | RUBBER CHLOROPRENE CLASS CR 1ST PLY | | FIBERGLASS AND | | RUBBER CHLOROPRENE CLASS CR 3RD PLY | | STEEL CORROSION RESISTING REINFORCING WIRE | | RUBBER CHLOROPRENE CLASS CR COVER | | STYLE DESIGNATOR | HELICALLY WOUND CONTINOUS WIRE SUPPORTED | | CROSS-SECTIONAL SHAPE STYLE | ROUND | | INSIDE DIAMETER | 2.000 INCHES NOMINAL FIRST END | | MEASURING METHOD AND LENGTH | 28.000 INCHES NOMINAL OVERALL | | CONNECTION TYPE | PLAIN FIRST END | | SOFT SECOND END | | CONNECTION STYLE | ROUND SECOND END | | END INSIDE DIAMETER | 2.000 INCHES NOMINAL SECOND END | | END OVERALL LENGTH | 1.250 INCHES NOMINAL SECOND END | | MINIMUM INSIDE BENDING RADIUS | 2.000 INCHES | | MAXIMUM OPERATING PRESSURE | 4.0 POUNDS PER SQUARE INCH |
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