4720-00-618-7946 HOSE,AIR DUCT Index 4820-00-618-7954 VALVE,GLOBE

National Stock Number:
4720-00-618-7948

Federal Supply Class:
4720

National Item Identification Number:
006187948

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:
0CV200-3416632FLEXFAB LLC
4487-3499135FLEXCO, INC
CV15-406619-3480378TRIUMPH AEROSTRUCTURES, LLC


Techincal Specification:
MATERIALFIBERGLASS AND
RUBBER CHLOROPRENE CLASS CR 1ST PLY
RUBBER CHLOROPRENE CLASS CR 2ND PLY
FIBERGLASS AND
RUBBER CHLOROPRENE CLASS CR 3RD PLY
RUBBER CHLOROPRENE CLASS CR 4TH PLY
FIBERGLASS 5TH PLY
STEEL REINFORCING WIRE
STYLE DESIGNATORHELICALLY WOUND CONTINOUS WIRE SUPPORTED
CROSS-SECTIONAL SHAPE STYLEROUND
INSIDE DIAMETER0.750 INCHES NOMINAL FIRST END
MEASURING METHOD AND LENGTH8.500 INCHES NOMINAL OVERALL
CONNECTION TYPEPREFORMED FIRST END
CONNECTION STYLEROUND FIRST END
END INSIDE DIAMETER0.750 INCHES NOMINAL FIRST END
END OVERALL LENGTH1.750 INCHES NOMINAL FIRST END
MAXIMUM OPERATING PRESSURE20.0 POUNDS PER SQUARE INCH
FEATURES PROVIDEDOZONE RESISTANT
THE MANUFACTURERS DATA
MANUFACTURERS CODE99135
DESIGN CONTROL REFERENCE4487-34


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