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National Stock Number:
4720-00-730-8352
Federal Supply Class:
4720
National Item Identification Number:
007308352
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:
| 378545-9 | 70210 | HONEYWELL INTERNATIONAL INC. | | 378545-9 | 72599 | ALLIEDSIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO | | 378545-9 | 99193 | HONEYWELL INTERNATIONAL INC. |
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Techincal Specification:
| CONNECTION TYPE | PLAIN FIRST END | | CROSS-SECTIONAL SHAPE STYLE | ROUND | | FEATURES PROVIDED | OZONE RESISTANT | | HOSE WEIGHT | 3.000 OUNCES PER LINEAR FOOT | | INSIDE DIAMETER | 4.750 INCHES NOMINAL FIRST END | | MATERIAL | RUBBER SYNTHETIC SINGLE PLY | | MEASURING METHOD AND LENGTH | 2.500 INCHES NOMINAL OVERALL | | STYLE DESIGNATOR | SLEEVE SECTION | | WALL THICKNESS | 0.031 INCHES NOMINAL |
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