4720-01-061-0776 HOSE,AIR DUCT Index 4720-01-061-0778 HOSE,AIR DUCT

National Stock Number:
4720-01-061-0777

Federal Supply Class:
4720

National Item Identification Number:
010610777

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:
1086222419207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
10862224-119207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
4720010610777A00AME.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE
4720010610777 SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE


Techincal Specification:
MATERIALCOTTON SINGLE PLY
STYLE DESIGNATORHELICALLY WOUND CONTINOUS WIRE SUPPORTED
CROSS-SECTIONAL SHAPE STYLEROUND
INSIDE DIAMETER5.500 INCHES NOMINAL FIRST END
WALL THICKNESS0.250 INCHES NOMINAL
MEASURING METHOD AND LENGTH4.250 INCHES NOMINAL OVERALL
CONNECTION TYPESOFT BOTH ENDS
CONNECTION STYLEROUND BOTH ENDS
END INSIDE DIAMETER5.500 INCHES NOMINAL BOTH ENDS
END OVERALL LENGTH1.500 INCHES NOMINAL BOTH ENDS


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