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National Stock Number:
4720-00-415-1359
Federal Supply Class:
4720
National Item Identification Number:
004151359
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:
| 5007-8-48 | 99135 | FLEXCO, INC | | C247-8-48 | 81755 | LOCKHEED MARTIN CORPORATION | | SCEET4 | 00624 | EATON AEROQUIP LLC | | SCEET4 | 21868 | HBD INDUSTRIES, INC |
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Techincal Specification:
| MATERIAL | FIBERGLASS AND | | RUBBER SILICONE CLASS Q 1ST PLY | | FIBERGLASS AND | | RUBBER SILICONE CLASS Q 2ND PLY | | RUBBER SILICONE CLASS Q REINFORCING CORD | | STEEL REINFORCING WIRE | | STYLE DESIGNATOR | HELICALLY WOUND CONTINOUS WIRE SUPPORTED | | CROSS-SECTIONAL SHAPE STYLE | ROUND | | INSIDE DIAMETER | 1.000 INCHES NOMINAL FIRST END | | MEASURING METHOD AND LENGTH | 11.000 FEET NOMINAL OVERALL | | CONNECTION TYPE | PLAIN BOTH ENDS | | MINIMUM INSIDE BENDING RADIUS | 1.100 INCHES | | HOSE WEIGHT | 1.600 OUNCES PER LINEAR FOOT | | TEMP RATING | -80.000 DEG FAHRENHEIT AND | | 550.000 DEG FAHRENHEIT | | MAXIMUM OPERATING PRESSURE | 55.0 POUNDS PER SQUARE INCH | | SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL. ITEM IS SOLD IN 11FT. LENGTHS. | | CRITICALITY CODE JUSTIFICATION | FEAT |
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