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National Stock Number:
4720-01-618-3318
Federal Supply Class:
4720
National Item Identification Number:
016183318
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:
| 116-460-400B | 1E384 | SHIELDS RUBBER CO | | 16-460-4000 | 1E384 | SHIELDS RUBBER CO | | 16-460-4000 | 78UL2 | SEASTAR SOLUTIONS INC | | 16-460-4000B | 78UL2 | SEASTAR SOLUTIONS INC |
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Techincal Specification:
| CROSS-SECTIONAL SHAPE STYLE | ROUND | | INSIDE DIAMETER | 4.0 INCHES NOMINAL BOTH ENDS | | PART NAME ASSIGNED BY CONTROLLING AGENCY | SHIELDS AC DUCT HOSE | | MATERIAL | FIBERGLASS FIRST PLY | | MEASURING METHOD AND LENGTH | 25.0 FEET NOMINAL EXCLUDING END FITTINGS | | OUTSIDE DIAMETER | 4.2 INCHES NOMINAL BOTH ENDS | | STYLE DESIGNATOR | HELICALLY WOUND CONTINOUS WIRE SUPPORTED | | TEMP RATING | -20.0 FAHRENHEIT AND 200.0 FAHRENHEIT |
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