National Item Identification Number
01-310-4285
013104285
4720-01-310-4285
4720013104285
National Stock Number
Item Name
HOSE,AIR DUCT
Federal Supply Class
4720
Description
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.
Commercial and Government Entity Code (Supplier Data)
26831
78022
Reference Numbers (Part Numbers)
IT4525-4-16
124P521
Required Categories
STYLE DESIGNATOR
CROSS-SECTIONAL SHAPE STYLE
SPECIAL FEATURES
Required Description
A5 SLEEVE SECTION
B3 ROUND
USED ON TELEDYNE,ENGINE INSTALLATION,J85-GE-100