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National Stock Number:
4720-01-465-6023
Federal Supply Class:
4720
National Item Identification Number:
014656023
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:
| A3192568 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR | | A3192568-006 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR | | FLX2001-0136 | 16632 | FLEXFAB LLC | | FLX2001-136 | 16632 | FLEXFAB LLC |
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Techincal Specification:
| MATERIAL | FIBERGLASS 1ST PLY | | FIBERGLASS 2ND PLY | | RUBBER SILICONE CLASS Q OR | | RUBBER 3RD PLY | | STYLE DESIGNATOR | HELICALLY WOUND CONTINOUS WIRE SUPPORTED | | CROSS-SECTIONAL SHAPE STYLE | ROUND | | MEASURING METHOD AND LENGTH | 48.000 INCHES NOMINAL OVERALL | | CONNECTION TYPE | PREFORMED FIRST END | | CONNECTION STYLE | ROUND BOTH ENDS | | END INSIDE DIAMETER | 5.000 INCHES NOMINAL BOTH ENDS | | END OVERALL LENGTH | 2.000 INCHES NOMINAL BOTH ENDS | | MAXIMUM OPERATING PRESSURE | 35.0 POUNDS PER SQUARE INCH | | SPECIAL FEATURES | BURST PRESSURE 105.0 PSIG; NHA P/NS A3187871 AND A3187849; BEND RADIUS: LESS THAN ONE TIMES HOSE DIAMETER; MATERIALS SHALL BE FUNGUS-INERT |
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