4720-01-613-5658 TUBING,NONMETALLIC 4720-01-613-6989 TUBING,NONMETALLIC

National Stock Number:
4720-01-613-5737

Federal Supply Class:
4720

National Item Identification Number:
016135737

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:
DAA3122P0131W025NORTHROP GRUMMAN SYSTEMS CORP
DAA3122P013-10799135FLEXCO, INC


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEROUND
INSIDE DIAMETER15.50 INCHES NOMINAL BOTH ENDS
MEASURING METHOD AND LENGTH5.0 INCHES NOMINAL OVERALL
WALL THICKNESS0.030 INCHES MINIMUM AND 0.096 INCHES MAXIMUM


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