4720-00-631-0807 HOSE,AIR DUCT Index 4720-00-631-0809 HOSE,AIR DUCT

National Stock Number:
4720-00-631-0808

Federal Supply Class:
4720

National Item Identification Number:
006310808

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:
4074-181518FLEXAUST INC
L680099-106845RAYTHEON COMPANY


Techincal Specification:
CONNECTION TYPEPLAIN FIRST END
CROSS-SECTIONAL SHAPE STYLEROUND
INSIDE DIAMETER9.000 INCHES NOMINAL FIRST END
MEASURING METHOD AND LENGTH92.000 INCHES NOMINAL OVERALL
SPECIAL FEATURES3 INTEGRAL TABS EQUALLY SPACED AROUND DIA OF EA END
STYLE DESIGNATORHELICALLY WOUND CONTINOUS WIRE SUPPORTED


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