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National Stock Number:
4720-01-621-4875
Federal Supply Class:
4720
National Item Identification Number:
016214875
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:
| 55125K24 | 39428 | MCMASTER-CARR SUPPLY CO |
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Techincal Specification:
| MATERIAL | FIBERGLASS 2ND PLY | | OUTSIDE DIAMETER | 5.156 INCHES NOMINAL BOTH ENDS | | INSIDE WIDTH | 5.0 INCHES NOMINAL BOTH ENDS | | WALL THICKNESS | 0.156 INCHES NOMINAL | | TEMP RATING | 300.0 DEG FAHRENHEIT | | MAXIMUM OPERATING PRESSURE | 14.0 POUNDS PER SQUARE INCH | | SPECIAL FEATURES | COLOR: BLACK, NEOPRENE COATED | | PART NAME ASSIGNED BY CONTROLLING AGENCY | DUCT HOSE |
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