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National Stock Number:
4720-01-525-9729
Federal Supply Class:
4720
National Item Identification Number:
015259729
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:
| BACD40A06-018-5A24 | 81205 | THE BOEING COMPANY |
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Techincal Specification:
| CROSS-SECTIONAL SHAPE STYLE | ROUND | | PART NAME ASSIGNED BY CONTROLLING AGENCY | DUCT,AIR,FLEXIBLE,HELIX,WIRE SUPPORTED | | MEASURING METHOD AND LENGTH | 4.500 INCHES NOMINAL OVERALL | | OPERATING PRESSURE | 12.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM | | SPECIAL FEATURES | ITEM KNOWN AS DUCT,AIR,FLEXIBLE,HELIX,WIRE SUPPORTED; MATERIAL: FABRIC WIRE REINFORCED PER BMS8-17 | | STYLE DESIGNATOR | HELICALLY WOUND CONTINOUS WIRE SUPPORTED | | TEMP RATING | -75.0 FAHRENHEIT AND 500.0 FAHRENHEIT |
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