5970-01-211-8897 INSULATION SLEEVING,ELECTRICAL,S Index 3040-01-211-8899 SHAFT,SHOULDERED

National Stock Number:
4720-01-211-8898

Federal Supply Class:
4720

National Item Identification Number:
012118898

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:
51888016632FLEXFAB LLC
51888053711NAVAL SEA SYSTEMS COMMAND
518888053711NAVAL SEA SYSTEMS COMMAND
USN10261202400516632FLEXFAB LLC


Techincal Specification:
END INSIDE DIAMETER1.500 INCHES NOMINAL FIRST END
CONNECTION STYLEROUND FIRST END
CROSS-SECTIONAL SHAPE STYLEROUND
END OVERALL LENGTH1.250 INCHES NOMINAL FIRST END
MEASURING METHOD AND LENGTH60.000 INCHES NOMINAL OVERALL
WALL THICKNESS1.810 INCHES MAXIMUM


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