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National Stock Number:
4720-01-186-2768
Federal Supply Class:
4720
National Item Identification Number:
011862768
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:
| 7684-11917 | 14170 | HUGHES MISSILE SYSTEMS CO SAN DIEGO | | 7684-11917 | 15090 | RAYTHEON COMPANY | | AE22625-001 | 00624 | EATON AEROQUIP LLC | | 7684-11917-001 | 14170 | HUGHES MISSILE SYSTEMS CO SAN DIEGO | | 7684-11917-001 | 15090 | RAYTHEON COMPANY |
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Techincal Specification:
| STYLE DESIGNATOR | BOX SECTION | | CROSS-SECTIONAL SHAPE STYLE | ROUND | | INSIDE DIAMETER | 0.410 INCHES NOMINAL FIRST END | | WALL THICKNESS | 0.230 INCHES NOMINAL | | MEASURING METHOD AND LENGTH | 6.750 INCHES NOMINAL OVERALL | | CONNECTION TYPE | PLAIN FIRST END | | MINIMUM INSIDE BENDING RADIUS | 1.000 INCHES | | MAXIMUM OPERATING PRESSURE | 60.0 POUNDS PER SQUARE INCH | | FEATURES PROVIDED | ABRASION RESISTANT |
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