5970-01-087-2745 INSULATION SLEEVING,ELECTRICAL Index 4720-01-087-2747 HOSE,AIR DUCT

National Stock Number:
4720-01-087-2746

Federal Supply Class:
4720

National Item Identification Number:
010872746

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:
8B784337-3789446HILLER AIRCRAFT CORPORATION


Techincal Specification:
END INSIDE DIAMETER3.000 INCHES NOMINAL BOTH ENDS
CONNECTION TYPEPREFORMED BOTH ENDS
CONNECTION STYLEROUND BOTH ENDS
CROSS-SECTIONAL SHAPE STYLEROUND
END OVERALL LENGTH1.500 INCHES NOMINAL BOTH ENDS
INSIDE DIAMETER3.000 INCHES NOMINAL FIRST END
MEASURING METHOD AND LENGTH19.000 INCHES NOMINAL OVERALL
STYLE DESIGNATORHELICALLY WOUND CONTINOUS WIRE SUPPORTED


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