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National Stock Number:
4720-00-846-0245
Federal Supply Class:
4720
National Item Identification Number:
008460245
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:
| 70-001B10F69Z2 | 97499 | BELL TEXTRON INC | | 70-001B10F69Z3 | 97499 | BELL TEXTRON INC | | MIL-H-8796 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | NAS1369 | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE | | NAS1375A10SA128 | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE | | SAE-AS8796 | 0U583 | SAE INTERNATIONAL |
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Techincal Specification:
| END INSIDE DIAMETER | 2.500 INCHES NOMINAL BOTH ENDS | | CONNECTION STYLE | ROUND BOTH ENDS | | CONNECTION TYPE | SOFT BOTH ENDS | | CROSS-SECTIONAL SHAPE STYLE | ROUND | | END OVERALL LENGTH | 1.250 INCHES NOMINAL BOTH ENDS | | INSIDE DIAMETER | 2.500 INCHES NOMINAL FIRST END | | MATERIAL | COPPER ALLOY 2ND PLY | | MATERIAL | FIBERGLASS AND RUBBER SILICONE CLASS Q 1ST PLY | | MATERIAL | FIBERGLASS AND RUBBER SILICONE CLASS Q 3RD PLY | | MATERIAL | FIBERGLASS COVER | | MATERIAL | STEEL REINFORCING WIRE | | MAXIMUM OPERATING PRESSURE | 4.0 POUNDS PER SQUARE INCH | | MEASURING METHOD AND LENGTH | 34.500 INCHES NOMINAL OVERALL | | MINIMUM INSIDE BENDING RADIUS | 2.500 INCHES | | NONDEFINITIVE SPEC/STD DATA | 3 CLASS | | SPECIFICATION/STANDARD DATA | 81349-MIL-H-8796 GOVERNMENT SPECIFICATION | | WALL THICKNESS | 0.065 INCHES NOMINAL | | STYLE DESIGNATOR | HELICALLY WOUND CONTINOUS WIRE SUPPORTED |
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