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National Stock Number:
4720-01-044-5081
Federal Supply Class:
4720
National Item Identification Number:
010445081
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:
| 0206-0300-0153 | 30299 | FLEXIBLE TECHNOLOGIES INC | | 582R734 | 97942 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | SAE-AS8796 | 0U583 | SAE INTERNATIONAL | | CATS12-42-6W/SSWIRE | 21868 | HBD INDUSTRIES, INC | | MIL-H-8796 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | 582R734H03 | 97942 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| CONNECTION STYLE | ROUND FIRST END | | CROSS-SECTIONAL SHAPE STYLE | ROUND | | END OVERALL LENGTH | 1.500 INCHES NOMINAL FIRST END | | INSIDE DIAMETER | 3.000 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 COVER AND RUBBER CHLOROPRENE CLASS CR COVER | | MAXIMUM OPERATING PRESSURE | 16.0 POUNDS PER SQUARE INCH | | PROPRIETARY CHARACTERISTICS | PACS | | MEASURING METHOD AND LENGTH | 10.500 INCHES NOMINAL OVERALL | | MINIMUM INSIDE BENDING RADIUS | 3.000 INCHES | | NONDEFINITIVE SPEC/STD DATA | 1 CLASS AND 2 TYPE | | SPECIFICATION/STANDARD DATA | 81349-MIL-H-8796 GOVERNMENT SPECIFICATION | | WALL THICKNESS | 0.035 INCHES NOMINAL | | STYLE DESIGNATOR | HELICALLY WOUND CONTINOUS WIRE SUPPORTED | | END INSIDE DIAMETER | 3.080 INCHES NOMINAL FIRST END | | CONNECTION TYPE | SOFT FIRST END |
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