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National Stock Number:
4720-00-926-9621
Federal Supply Class:
4720
National Item Identification Number:
009269621
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:
| 13213E5387-1 | 08315 | HIGHWAY PRODUCTS INC | | 13213E5387-1 | 97403 | CECOM LR CENTER | | CWY2X | 98693 | CALLAHAN MINING CORP |
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Techincal Specification:
| CONNECTION TYPE | PLAIN FIRST END | | CROSS-SECTIONAL SHAPE STYLE | ROUND | | FEATURES PROVIDED | OZONE RESISTANT | | INSIDE DIAMETER | 4.000 INCHES NOMINAL FIRST END | | MATERIAL | PLASTIC POLYAMIDE NYLON SINGLE PLY | | MINIMUM INSIDE BENDING RADIUS | 3.500 INCHES | | OPERATING PRESSURE | 50.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM | | SPECIAL FEATURES | HOSE HAS ADDED 2 CHLOROPRENE COATINGS | | STYLE DESIGNATOR | HELICALLY WOUND CONTINOUS WIRE SUPPORTED |
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