National Item Identification Number
01-441-3445
014413445
4720-01-441-3445
4720014413445
National Stock Number
Item Name
HOSE,AIR DUCT
Federal Supply Class
4720
Referenced on: http://www.tpub.com/content/misc_manuals_2/TM-9-2320-386-24P/TM-9-2320-386-24P0472.htm
Referenced on: http://www.tpub.com/content/misc_manuals_2/TM-9-2320-386-24P/TM-9-2320-386-24P0494.htmDescription
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)
19207
19207
34623
34623
NSN (National Stock Number) 4720-01-441-3445, 4720014413445 NIIN (National Identification Number) 01-441-3445, 014413445
Part Numbers (Reference Numbers)
RCSK14813
RCSK14813-3
RCSK14813-3
RCSK14813-4
Required Categories
MATERIAL
STYLE DESIGNATOR
CROSS-SECTIONAL SHAPE STYLE
INSIDE DIAMETER
WALL T
Required Description
RUBBER SILICONE CLASS Q AND
FIBERGLASS 1ST PLY
RUBBER SILICONE CLASS Q AND
FI