National Item Identification Number
00-292-2071
002922071
4720-00-292-2071
4720002922071
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)
30299
30299
30299
51005
VITOK ENGINEERS INC
10720 PLANTSIDE DR
LOUISVILLE
KY
40299
502-426-7770
51005
VITOK ENGINEERS INC
10720 PLANTSIDE DR
LOUISVILLE
KY
40299
502-426-7770
51005
VITOK ENGINEERS INC
10720 PLANTSIDE DR
LOUISVILLE
KY
40299
502-426-7770
Reference Numbers (Part Numbers)
SPIRATUBE 70
SPIRATUBETD5-27IN
SPIRATUBE70-5-27IN
2075-3D1
2075-3D1 C0DE H3B
Required Categories
MATERIAL
STYLE DESIGNATOR
CROSS-SECTIONAL SHAPE STYLE
INSIDE DIAMETER
MEASUR
Required Description
FIBERGLASS AND
PLASTIC VINYL 1ST PLY
STEEL REINFORCING WIRE
A4 HELICALLY WOUN