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National Stock Number: 4720-00-456-1079
Federal Supply Class: 4720
National Item Identification Number: 004561079
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:
14Z209D1 | 27315 | MORRIS MATERIAL HANDLING, INC. | 6IN-2FT-6IN | 81518 | FLEXAUST INC | SAE-AS8796 | 0U583 | SAE INTERNATIONAL | MIL-H-8796 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
END INSIDE DIAMETER | 6.000 INCHES NOMINAL BOTH ENDS | CONNECTION TYPE | PREFORMED BOTH ENDS | CONNECTION STYLE | ROUND BOTH ENDS | CROSS-SECTIONAL SHAPE STYLE | ROUND | DEPARTURE FROM CITED DOCUMENT | AS MODIFIED BYCONSTRUCTION AND DESIGN,MATERIAL,SIZE | END OVERALL LENGTH | 1.000 INCHES NOMINAL BOTH ENDS | INSIDE DIAMETER | 6.000 INCHES NOMINAL FIRST END | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-423,FORM 1,COMP 302,COND 3 FED SPEC SINGLE MATERIAL RESPONSE 2ND PLY | MATERIAL | FIBERGLASS AND RUBBER CHLOROPRENE CLASS CR REINFORCING CORD | MATERIAL | FIBERGLASS AND RUBBER SYNTHETIC 1ST PLY | MATERIAL | FIBERGLASS AND RUBBER SYNTHETIC 2ND PLY | MATERIAL | STEEL REINFORCING WIRE | MAXIMUM OPERATING PRESSURE | 8.0 POUNDS PER SQUARE INCH | MEASURING METHOD AND LENGTH | 30.000 INCHES NOMINAL OVERALL | MINIMUM INSIDE BENDING RADIUS | 6.000 INCHES | NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND 2 CLASS | SPECIFICATION/STANDARD DATA | 81349-MIL-H-8796 GOVERNMENT SPECIFICATION | STYLE DESIGNATOR | HELICALLY WOUND CONTINOUS WIRE SUPPORTED | WALL THICKNESS | 0.125 INCHES NOMINAL |
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