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National Stock Number:
4720-01-184-4314
Federal Supply Class:
4720
National Item Identification Number:
011844314
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:
| BE261-9-56-6 | 05399 | BEMCO, INC |
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Techincal Specification:
| MATERIAL | FIBERGLASS AND | | RUBBER 1ST PLY | | FIBERGLASS AND | | RUBBER 2ND PLY | | FIBERGLASS 3RD PLY | | STYLE DESIGNATOR | HELICALLY WOUND CONTINOUS WIRE SUPPORTED | | CROSS-SECTIONAL SHAPE STYLE | ROUND | | INSIDE DIAMETER | 2.250 INCHES NOMINAL FIRST END | | WALL THICKNESS | 0.100 INCHES NOMINAL | | MEASURING METHOD AND LENGTH | 14.000 INCHES NOMINAL OVERALL | | CONNECTION TYPE | PREFORMED FIRST END | | CONNECTION STYLE | ROUND FIRST END | | END INSIDE DIAMETER | 2.250 INCHES NOMINAL FIRST END | | END OVERALL LENGTH | 1.500 INCHES NOMINAL FIRST END | | FEATURES PROVIDED | ABRASION RESISTANT |
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