National Item Identification Number
99-409-4974
994094974
4720-99-409-4974
4720994094974
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)
U1901
DUNLOP BESTOBELL
ASHBY ROAD
SHEPSHED
LE12 9EQ
UNITED KINGDOM
01509 500000
K0394
ICON NORTHERN RUBBER LTD
VICTORIA WORKS THRUMPTON LANE
RETFORD
DN22 6HH
UNITED KINGDOM
01777 706731
U1901
DUNLOP BESTOBELL
ASHBY ROAD
SHEPSHED
LE12 9EQ
UNITED KINGDOM
01509 500000
Reference Numbers (Part Numbers)
BA7311
CT7006/475
CT7006/475
75B838337-201
75B838337-201
75B838337-201
75B
Required Categories
Required Description
