2940-00-737-5118 CAP,FILLER OPENING Index 4720-00-737-5120 HOSE,PREFORMED

National Stock Number:
4720-00-737-5119

Federal Supply Class:
4720

National Item Identification Number:
007375119

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:
737511919207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
80060222852SPALLA INC
80060234623AM GENERAL LLC


Techincal Specification:
CONNECTION TYPEPLAIN FIRST END
CROSS-SECTIONAL SHAPE STYLEROUND
FEATURES PROVIDEDOZONE RESISTANT
INSIDE DIAMETER2.125 INCHES NOMINAL FIRST END
MATERIALCOTTON AND RUBBER SYNTHETIC SINGLE PLY
MATERIALSTEEL REINFORCING WIRE
MEASURING METHOD AND LENGTH7.875 INCHES NOMINAL OVERALL
STYLE DESIGNATORHELICALLY WOUND CONTINOUS WIRE SUPPORTED


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