4710-21-914-0519 TUBE,METALLIC Index 4710-21-914-0521 TUBE ASSEMBLY,METAL

National Stock Number:
4720-21-914-0520

Federal Supply Class:
4720

National Item Identification Number:
219140520

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:
1055567956161GENERAL DYNAMICS LAND SYSTEMS - CANADA CORPORATION
4663-282414003GATES CANADA INC
4663-382414003GATES CANADA INC


Techincal Specification:
CONNECTION TYPEPLAIN BOTH ENDS
INSIDE DIAMETER25.4 MILLIMETERS NOMINAL BOTH ENDS
MATERIALRUBBER SYNTHETIC
MINIMUM INSIDE BENDING RADIUS25.0 MILLIMETERS
WALL THICKNESS1.3 MILLIMETERS MINIMUM
TEMP RATING-40.0 TO 82.0 DEG CELSIUS


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