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National Stock Number:
4720-01-319-7812
Federal Supply Class:
4720
National Item Identification Number:
013197812
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:
| 713685H8-96A | 70628 | ARROWHEAD PRODUCTS CORP | | 7D0105 | 88277 | THE BOEING COMPANY | | DOU1073 | 16632 | FLEXFAB LLC | | DOU107316009606 | 16632 | FLEXFAB LLC | | IT-5037H8-96A | 26831 | INDUSTRIAL TUBE CO LLC | | 7D0105H8-96A | 88277 | THE BOEING COMPANY |
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Techincal Specification:
| MAXIMUM OPERATING PRESSURE | 1.1 POUNDS PER SQUARE INCH | | PROPRIETARY CHARACTERISTICS | PACS | | MEASURING METHOD AND LENGTH | 24.000 INCHES NOMINAL OVERALL | | SPECIAL FEATURES | PROOF PRESSURE 2.2 PSI,BURST PRESSURE 4.4 PSI | | WALL THICKNESS | 0.050 INCHES NOMINAL | | STYLE DESIGNATOR | HELICALLY WOUND CONTINOUS WIRE SUPPORTED | | END INSIDE DIAMETER | 2.000 INCHES NOMINAL BOTH ENDS | | CONNECTION TYPE | SOFT BOTH ENDS | | CONNECTION STYLE | ROUND BOTH ENDS | | CROSS-SECTIONAL SHAPE STYLE | ROUND | | END OVERALL LENGTH | 1.500 INCHES NOMINAL BOTH ENDS | | INSIDE DIAMETER | 2.000 INCHES NOMINAL FIRST END | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-6855,CLASS 2,GRADE 60 MIL SPEC SINGLE MATERIAL RESPONSE 1ST PLY | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-6855,CLASS 2,GRADE 60 MIL SPEC SINGLE MATERIAL RESPONSE COVER | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-461 FED SPEC SINGLE MATERIAL RESPONSE REINFORCING WIRE | | MATERIAL | FIBERGLASS REINFORCING CORD | | MATERIAL | RUBBER CHLOROPRENE CLASS CR 1ST PLY AND FIBERGLASS 1ST PLY | | MATERIAL | RUBBER CHLOROPRENE CLASS CR 2ND PLY AND FIBERGLASS 2ND PLY | | MATERIAL | STEEL REINFORCING WIRE |
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