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National Stock Number:
4720-00-729-6405
Federal Supply Class:
4720
National Item Identification Number:
007296405
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:
| 0702 | 56232 | LOCKHEED MARTIN CORPORATION | | 0702-614 | 56232 | LOCKHEED MARTIN CORPORATION | | 1847430 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | | 1847430 ITEM 614 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | | 9180539 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | 3-1664-40-44 | 70628 | ARROWHEAD PRODUCTS CORP | | SAE-AS8796 | 0U583 | SAE INTERNATIONAL | | CEETS-20-44-8 | 21868 | HBD INDUSTRIES, INC | | FLEXFLYTE L-1 | 30299 | FLEXIBLE TECHNOLOGIES INC | | FT-234 | 30299 | FLEXIBLE TECHNOLOGIES INC | | FT-234-20-22 | 30299 | FLEXIBLE TECHNOLOGIES INC | | NA0702-614 | 56232 | LOCKHEED MARTIN CORPORATION | | D1936-14 | 75345 | KIRKHILL, INC. | | MIL-H-8796 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | T-40-88-16 | 61463 | LANXESS CORPORATION | | WC031-5.00-44-8 | 70628 | ARROWHEAD PRODUCTS CORP |
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Techincal Specification:
| END INSIDE DIAMETER | 5.000 INCHES NOMINAL FIRST END | | CONNECTION TYPE | PREFORMED BOTH ENDS | | CONNECTION STYLE | ROUND FIRST END | | CROSS-SECTIONAL SHAPE STYLE | ROUND | | END OVERALL LENGTH | 1.500 INCHES NOMINAL FIRST END | | EXTERNAL OPERATING PRESSURE | 3.0 POUNDS PER SQUARE INCH | | INSIDE DIAMETER | 5.000 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 1ST PLY AND RESIN 1ST PLY | | MATERIAL | FIBERGLASS 2ND PLY AND RUBBER CHLOROPRENE CLASS CR 2ND PLY | | MATERIAL | STEEL CORROSION RESISTING REINFORCING WIRE | | MAXIMUM OPERATING PRESSURE | 16.0 POUNDS PER SQUARE INCH | | PROPRIETARY CHARACTERISTICS | PACS | | MEASURING METHOD AND LENGTH | 11.000 INCHES NOMINAL OVERALL | | MINIMUM INSIDE BENDING RADIUS | 2.500 INCHES | | NONDEFINITIVE SPEC/STD DATA | 2 TYPE AND 2 CLASS | | SPECIFICATION/STANDARD DATA | 81349-MIL-H-8796 GOVERNMENT SPECIFICATION | | WALL THICKNESS | 0.060 INCHES NOMINAL | | STYLE DESIGNATOR | HELICALLY WOUND CONTINOUS WIRE SUPPORTED |
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