4720-01-245-0339 HOSE,AIR DUCT Index 3040-01-245-0341 SHAFT,STRAIGHT

National Stock Number:
4720-01-245-0340

Federal Supply Class:
4720

National Item Identification Number:
012450340

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:
BACD40A6-56-5A481205THE BOEING COMPANY
NAS136980205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
NAS1375A06SF05680205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE


Techincal Specification:
MATERIALCOTTON SINGLE PLY
STEEL REINFORCING WIRE
STYLE DESIGNATORFULLY CONVOLUTED W/ WIRE RINGS BETWEEN CONVOLUTIONS
CROSS-SECTIONAL SHAPE STYLEROUND
INSIDE DIAMETER1.500 INCHES NOMINAL FIRST END
WALL THICKNESS0.010 INCHES MINIMUM AND
0.080 INCHES MAXIMUM
MEASURING METHOD AND LENGTH14.000 INCHES NOMINAL OVERALL
CONNECTION TYPESOFT FIRST END
CONNECTION STYLEROUND FIRST END
END INSIDE DIAMETER0.750 INCHES NOMINAL FIRST END
END OVERALL LENGTH1.000 INCHES NOMINAL FIRST END
SPECIAL FEATURESU/O P/N 377-10581-602


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