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National Stock Number:
4720-01-525-7898
Federal Supply Class:
4720
National Item Identification Number:
015257898
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:
| BACD40A06-004-5A24 | 81205 | THE BOEING COMPANY | | BACD40A06-004-5A24 | 99135 | FLEXCO, INC |
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Techincal Specification:
| STYLE DESIGNATOR | HELICALLY WOUND CONTINOUS WIRE SUPPORTED | | CROSS-SECTIONAL SHAPE STYLE | ROUND | | INSIDE DIAMETER | 1.500 INCHES NOMINAL BOTH ENDS | | OUTSIDE DIAMETER | 1.800 INCHES MAXIMUM BOTH ENDS | | WALL THICKNESS | 0.100 INCHES MINIMUM AND | | 0.800 INCHES MAXIMUM | | MEASURING METHOD AND LENGTH | 1.000 INCHES NOMINAL EXCLUDING END FITTINGS | | CONNECTION TYPE | SOFT BOTH ENDS | | CONNECTION STYLE | ROUND FIRST END | | END INSIDE DIAMETER | 1.500 INCHES NOMINAL BOTH ENDS | | END OVERALL LENGTH | 1.250 INCHES NOMINAL FIRST END | | TEMP RATING | -75.0 DEG FAHRENHEIT AND | | 500.0 DEG FAHRENHEIT | | MAXIMUM OPERATING PRESSURE | 12.0 POUNDS PER SQUARE INCH | | SPECIAL FEATURES | ITEM KNOWN AS DUCT,AIR,FLEXIBLE,HELIX,WIRE SUPPORTED; MATERIAL: FABRIC WIRE REINFORCED PER BMS8-17 | | SPECIFICATION/STANDARD DATA | 81205 - BACD40A MANUFACTURERS STANDARD | | NONDEFINITIVE SPEC/STD DATA | 1 CLASS | | PART NAME ASSIGNED BY CONTROLLING AGENCY | DUCT,AIR,FLEXIBLE,HELIX,WIRE SUPPORTED |
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