5365-01-552-8681 BUSHING,NONMETALLIC Index 4820-01-552-8683 VALVE,GATE

National Stock Number:
4720-01-552-8682

Federal Supply Class:
4720

National Item Identification Number:
015528682

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:
55125K1439428MCMASTER-CARR SUPPLY CO


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEROUND
INSIDE DIAMETER1.250 INCHES NOMINAL BOTH ENDS
OUTSIDE DIAMETER1.375 INCHES NOMINAL BOTH ENDS
MATERIALSTEEL REINFORCING WIRE
MINIMUM INSIDE BENDING RADIUS1.250 INCHES
STYLE DESIGNATORHELICALLY WOUND CONTINOUS WIRE SUPPORTED
SPECIAL FEATURESTEMP RANGE -65 TO 300 F, MAX 26 PSI AT 72 DEGREE F, 26 IN. HG VACUUM AT 72 DEGREE F


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