4730-01-355-7652 COUPLING HALF,QUICK DISCONNECT Index 3040-01-355-7654 COLLAR,SHAFT

National Stock Number:
4720-01-355-7653

Federal Supply Class:
4720

National Item Identification Number:
013557653

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:
1255353419200US ARMY ARDEC RDECOM
12553534-419200US ARMY ARDEC RDECOM
12553534-498891HBD INDUSTRIES, INC
BOW1035-000416632FLEXFAB LLC


Techincal Specification:
END INSIDE LENGTH1.500 INCHES NOMINAL BOTH ENDS
END INSIDE WIDTH1.500 INCHES NOMINAL BOTH ENDS
CONNECTION TYPEPLAIN BOTH ENDS
CROSS-SECTIONAL SHAPE STYLEROUND
END OVERALL LENGTH1.000 INCHES NOMINAL BOTH ENDS
INSIDE DIAMETER1.500 INCHES NOMINAL FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-C-12189 MIL SPEC SINGLE MATERIAL RESPONSE ALL PLIES
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-C-12189 MIL SPEC SINGLE MATERIAL RESPONSE SINGLE PLY
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-428,TYPE 2,CLASS 1 FED SPEC SINGLE MATERIAL RESPONSE REINFORCING WIRE
MATERIALCOTTON AND RUBBER BUTYL 1ST PLY
MATERIALSTEEL REINFORCING WIRE
MEASURING METHOD AND LENGTH72.000 INCHES NOMINAL OVERALL
SPECIAL FEATURESUSED ON HOWITZER MED.,SELF-PROPELLED,2350-01-305-0028
WALL THICKNESS0.125 INCHES NOMINAL
STYLE DESIGNATORHELICALLY WOUND CONTINOUS WIRE SUPPORTED


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