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National Stock Number:
4720-01-580-6399
Federal Supply Class:
4720
National Item Identification Number:
015806399
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:
| AS4804-28-0310A | 0U583 | SAE INTERNATIONAL | | AS4804-28-0310A | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | | SAE-AS1501 | 0U583 | SAE INTERNATIONAL |
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Techincal Specification:
| CROSS-SECTIONAL SHAPE STYLE | ROUND | | INSIDE DIAMETER | 6.990 INCHES MINIMUM AND 7.030 INCHES MAXIMUM BOTH ENDS | | OUTSIDE DIAMETER | 7.020 INCHES MINIMUM AND 7.090 INCHES MAXIMUM BOTH ENDS | | PART NAME ASSIGNED BY CONTROLLING AGENCY | HOSE, AIR DUCT, FLEXIBLE, SILICONE COATED FABRIC, EXTERNAL NYLON HELIX, LOW NOISE | | MATERIAL | RUBBER SILICONE CLASS Q AND FIBERGLASS ALL PLIES | | MEASURING METHOD AND LENGTH | 31.000 INCHES NOMINAL OVERALL | | SPECIAL FEATURES | COLOR IS RED | | WALL THICKNESS | 0.030 INCHES MINIMUM AND 0.060 INCHES MAXIMUM | | STYLE DESIGNATOR | BEAD REINFORCED | | TEMP RATING | -65.0 FAHRENHEIT AND 250.0 FAHRENHEIT |
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