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National Stock Number:
4720-00-741-9602
Federal Supply Class:
4720
National Item Identification Number:
007419602
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:
| 7419602 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 7419602 | 22852 | SPALLA INC |
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Techincal Specification:
| END INSIDE DIAMETER | 2.000 INCHES NOMINAL FIRST END | | CONNECTION STYLE | ROUND FIRST END | | CONNECTION TYPE | SOFT FIRST END | | CROSS-SECTIONAL SHAPE STYLE | ROUND | | END OVERALL LENGTH | 1.250 INCHES NOMINAL FIRST END | | FEATURES PROVIDED | OZONE RESISTANT | | INSIDE DIAMETER | 2.000 INCHES NOMINAL FIRST END | | MATERIAL | COTTON AND WOOL ALL PLIES | | MATERIAL | STEEL REINFORCING WIRE | | MAXIMUM OPERATING PRESSURE | 5.0 POUNDS PER SQUARE INCH | | MEASURING METHOD AND LENGTH | 17.250 INCHES NOMINAL OVERALL | | STYLE DESIGNATOR | HELICALLY WOUND CONTINOUS WIRE SUPPORTED |
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