4720-01-521-9458 HOSE,AIR DUCT Index 5998-01-521-9460 CIRCUIT CARD ASSEMBLY

National Stock Number:
4720-01-521-9459

Federal Supply Class:
4720

National Item Identification Number:
015219459

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:
AS1544-06A07900U583SAE INTERNATIONAL
AS1544-06A079081343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS1544-06A079098897LOCKHEED MARTIN CORP
GHN10354-998897LOCKHEED MARTIN CORP
SAE-AS15010U583SAE INTERNATIONAL


Techincal Specification:
END INSIDE DIAMETER1.500 INCHES NOMINAL BOTH ENDS
CONNECTION TYPESOFT BOTH ENDS
CONNECTION STYLEROUND BOTH ENDS
CROSS-SECTIONAL SHAPE STYLEROUND
END OVERALL LENGTH1.130 INCHES MINIMUM AND 1.370 INCHES MAXIMUM BOTH ENDS
FEATURES PROVIDEDFLAME RESISTANT
INSIDE DIAMETER1.500 INCHES NOMINAL BOTH ENDS
OUTSIDE DIAMETER1.900 INCHES NOMINAL BOTH ENDS
MATERIALFIBERGLASS AND RUBBER SILICONE CLASS Q ALL PLIES
MEASURING METHOD AND LENGTH79.000 INCHES NOMINAL OVERALL
MINIMUM INSIDE BENDING RADIUS1.500 INCHES
PART NAME ASSIGNED BY CONTROLLING AGENCYHOSE, AIR DUCT, FLEXIBLE, HELICALAGAVGC-130J HERCULES AIRCRAFT
SPECIAL FEATURESHOSE REINFORCEMENT NON-METALLIC WIRE COVERED WITH TWISTED FIBERGLASS CORD; FIBERGLASS CORD OPTIONAL FOR HOSES WITH INSIDE DIAMETER 4.000 INCHES OR LESS; SELF EXTINGUISHING
WALL THICKNESS0.400 INCHES MAXIMUM
STYLE DESIGNATORHELICALLY WOUND CONTINOUS WIRE SUPPORTED
TEMP RATING-65.0 DEG FAHRENHEIT AND 250.0 DEG FAHRENHEIT


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