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National Stock Number:
4720-01-311-4978
Federal Supply Class:
4720
National Item Identification Number:
013114978
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:
| 477580 | 00QW8 | LSC PERIPHERALS, INCORPORATED | | 477580 | 54418 | MILTOPE CORPORATION |
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Techincal Specification:
| MATERIAL | FIBERGLASS AND | | RESIN 1ST PLY | | FIBERGLASS AND | | RESIN 2ND PLY | | RUBBER CHLOROPRENE CLASS CR 3RD PLY | | STEEL CORROSION RESISTING REINFORCING WIRE | | STYLE DESIGNATOR | HELICALLY WOUND CONTINOUS WIRE SUPPORTED | | CROSS-SECTIONAL SHAPE STYLE | OVAL | | MEASURING METHOD AND LENGTH | 34.000 INCHES NOMINAL OVERALL | | CONNECTION TYPE | SOFT BOTH ENDS |
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