National Item Identification Number
01-341-9831
013419831
2040-01-341-9831
2040013419831
National Stock Number
Item Name
DOOR,ROLLER CURTAIN
Federal Supply Class
2040
Description
A large metallic or nonmetallic closure used to close the opening in a hangar, building, warehouse, and the like to exclude light and wind, maintain reasonable weather tightness, and provide auxiliary access to areas outside the area proper. It is comprised of horizontal interlocking slats and guided at the ends by channel tracks. The item may be designed for rolling on a spring counterbalanced drum or be laterally guided by channel tracks. It may be power or hand operated and may include a hood or cover for the roller drum mechanism.
Commercial and Government Entity Code (Supplier Data)
53711
Reference Numbers (Part Numbers)
122-4323780 PIE
122-4323780 PIECE 65
Required Categories
MATERIAL
GUIDE TYPE
OPERATIONAL DIRECTION
SPECIAL FEATURES
Required Description
STEEL, FORGED
CHANNEL TRACK
VERTICAL
12 IN. DIAMETER