4720-00-081-5091 HOSE,AIR DUCT Index 4720-00-081-5093 HOSE,AIR DUCT

National Stock Number:
4720-00-081-5092

Federal Supply Class:
4720

National Item Identification Number:
000815092

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:
13217E3823-197403CECOM LR CENTER
3-1655-32-106-470628ARROWHEAD PRODUCTS CORP
399-701-910199193HONEYWELL INTERNATIONAL INC.
9AX3-4-00-26-50-170628ARROWHEAD PRODUCTS CORP
AIR1019-32-98-416632FLEXFAB LLC
AIR10193201060416632FLEXFAB LLC


Techincal Specification:
END INSIDE DIAMETER4.000 INCHES NOMINAL BOTH ENDS
CONNECTION TYPEPREFORMED BOTH ENDS
CONNECTION STYLEROUND BOTH ENDS
CROSS-SECTIONAL SHAPE STYLEROUND
END OVERALL LENGTH1.000 INCHES NOMINAL BOTH ENDS
INSIDE DIAMETER4.000 INCHES NOMINAL FIRST END
MATERIALCOTTON 2ND PLY
MATERIALRUBBER SYNTHETIC 1ST PLY
MATERIALSTEEL REINFORCING WIRE
MAXIMUM OPERATING PRESSURE16.0 POUNDS PER SQUARE INCH
MEASURING METHOD AND LENGTH26.500 INCHES NOMINAL OVERALL
MINIMUM INSIDE BENDING RADIUS1.000 INCHES
WALL THICKNESS0.075 INCHES NOMINAL
STYLE DESIGNATORHELICALLY WOUND CONTINOUS WIRE SUPPORTED


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