4720-00-012-5508 HOSE,AIR DUCT Index 5821-00-012-5511 HUB

National Stock Number:
4720-00-012-5509

Federal Supply Class:
4720

National Item Identification Number:
000125509

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.


Manufacturer Information:
FLEX FLYTE81343SOCIETY OF AUTOMOTIVE ENGINEERS INC
FLEX FLYTE81344INSULATED CABLE ENGINEERS ASSN INC
FLEX FLYTE L981344INSULATED CABLE ENGINEERS ASSN INC
FLEXFLYTE L-930299FLEXIBLE TECHNOLOGIES INC
FT-2926-8-6430299FLEXIBLE TECHNOLOGIES INC
GH510A26512NORTHROP GRUMMAN SYSTEMS CORPORATION
MIL-H-879681349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SAE-AS87960U583SAE INTERNATIONAL


Techincal Specification:
END INSIDE DIAMETER2.000 INCHES NOMINAL BOTH ENDS
CONNECTION TYPESOFT BOTH ENDS
CONNECTION STYLEROUND BOTH ENDS
CROSS-SECTIONAL SHAPE STYLEROUND
END OVERALL LENGTH1.500 INCHES NOMINAL BOTH ENDS
INSIDE DIAMETER2.000 INCHES NOMINAL FIRST END
MATERIALFIBERGLASS AND RESIN 1ST PLY
MATERIALFIBERGLASS AND RESIN 2ND PLY
MATERIALFIBERGLASS AND RUBBER CHLOROPRENE CLASS CR REINFORCING CORD
MATERIALSTEEL CORROSION RESISTING REINFORCING WIRE
MAXIMUM OPERATING PRESSURE50.0 POUNDS PER SQUARE INCH
MEASURING METHOD AND LENGTH32.000 INCHES NOMINAL OVERALL
MINIMUM INSIDE BENDING RADIUS6.000 INCHES
NONDEFINITIVE SPEC/STD DATA4 TYPE AND 3 CLASS
WALL THICKNESS0.060 INCHES NOMINAL
STYLE DESIGNATORHELICALLY WOUND CONTINOUS WIRE SUPPORTED


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