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National Stock Number:
4720-00-146-9718
Federal Supply Class:
4720
National Item Identification Number:
001469718
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:
| 14-54405-1 | 0JRC1 | NORTHROP GRUMMAN TECHNICAL SERVICES, INC. | | 14-54405-1 | 76823 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 14-54405-1 | 79U29 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 14-54405-1 | 8X044 | DERCO AEROSPACE, INC. |
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Techincal Specification:
| END INSIDE DIAMETER | 2.400 INCHES NOMINAL SECOND END | | END INSIDE LENGTH | 2.870 INCHES NOMINAL FIRST END | | END INSIDE WIDTH | 1.410 INCHES NOMINAL FIRST END | | CONNECTION STYLE | RECTANGULAR FIRST END | | CONNECTION STYLE | ROUND SECOND END | | CONNECTION TYPE | PREFORMED FIRST END | | CONNECTION TYPE | PREFORMED SECOND END | | FEATURES PROVIDED | OZONE RESISTANT | | MATERIAL | FIBERGLASS 2ND PLY | | MATERIAL | PLASTIC POLYESTER 1ST PLY | | MAXIMUM OPERATING PRESSURE | 5.0 POUNDS PER SQUARE INCH | | MEASURING METHOD AND LENGTH | 35.320 INCHES NOMINAL OVERALL | | STYLE DESIGNATOR | SLEEVE SECTION |
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