National Item Identification Number
01-324-4729
013244729
2040-01-324-4729
2040013244729
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)
Reference Numbers (Part Numbers)
85-1399-U
Required Categories
MATERIAL
CONSTRUCTION
OPENING HEIGHT
OPENING WIDTH
OPERATION METHOD
OPERATI
Required Description
STEEL, STAINLESS
INTERLOCKING HORIZONTAL SLAT
17.895 FEET NOMINAL
12.417 FEET