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National Stock Number:
4720-00-989-1791
Federal Supply Class:
4720
National Item Identification Number:
009891791
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:
| 0218-0250-0115 | 30299 | FLEXIBLE TECHNOLOGIES INC | | 70-004A10F23Z3 | 97499 | BELL TEXTRON INC |
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Techincal Specification:
| END INSIDE DIAMETER | 2.500 INCHES NOMINAL FIRST END | | CONNECTION STYLE | ROUND FIRST END | | CONNECTION TYPE | SOFT FIRST END | | CROSS-SECTIONAL SHAPE STYLE | ROUND | | END OVERALL LENGTH | 1.500 INCHES NOMINAL FIRST END | | FEATURES PROVIDED | OZONE RESISTANT | | HOSE WEIGHT | 21.000 OUNCES PER LINEAR FOOT | | INSIDE DIAMETER | 2.500 INCHES NOMINAL FIRST END | | MAXIMUM OPERATING PRESSURE | 5.0 POUNDS PER SQUARE INCH | | MEASURING METHOD AND LENGTH | 11.500 INCHES NOMINAL OVERALL | | STYLE DESIGNATOR | HELICALLY WOUND CONTINOUS WIRE SUPPORTED |
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