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National Stock Number:
4720-00-482-3509
Federal Supply Class:
4720
National Item Identification Number:
004823509
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:
| 4663-2640 | 24161 | GATES CORP THE DBA GATES RUBBER CO THE | | 4663-2901 | 24161 | GATES CORP THE DBA GATES RUBBER CO THE | | LT1-495 | 03677 | ANTHONY YORK CO | | P68-030 | 04285 | ATHEY PRODUCTS CORP |
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Techincal Specification:
| MATERIAL | RUBBER SYNTHETIC 1ST PLY | | RUBBER SYNTHETIC 2ND PLY | | RUBBER SYNTHETIC 3RD PLY | | PLASTIC POLYAMIDE AND | | RUBBER SYNTHETIC 4TH PLY | | COTTON REINFORCING CORD | | STYLE DESIGNATOR | HELICALLY WOUND CONTINOUS WIRE SUPPORTED | | CROSS-SECTIONAL SHAPE STYLE | ROUND | | INSIDE DIAMETER | 4.000 INCHES NOMINAL FIRST END | | WALL THICKNESS | 0.115 INCHES NOMINAL | | MEASURING METHOD AND LENGTH | 20.125 INCHES NOMINAL OVERALL | | CONNECTION TYPE | SOFT BOTH ENDS | | CONNECTION STYLE | ROUND BOTH ENDS | | END INSIDE DIAMETER | 4.000 INCHES NOMINAL BOTH ENDS | | END OVERALL LENGTH | 1.500 INCHES NOMINAL BOTH ENDS | | HOSE WEIGHT | 0.746 OUNCES PER LINEAR FOOT | | FEATURES PROVIDED | OZONE RESISTANT |
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