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National Stock Number:
5670-00-935-5758
Federal Supply Class:
5670
National Item Identification Number:
009355758
Description:
DOOR FRAME AND SLIDING DOOR,META
Detail:
A METAL CASING OR INCLOSING FRAMEWORK AND A MOVABLE METAL BARRIER OF SOLID OR OPENWORK GRILL CONSTRUCTION DESIGNED TO CLOSE PASSAGEWAYS BY A SLIDING ACTION, EITHER VERTICALLY OR HORIZONTALLY, WHEREBY SECURITY AGAINST FIRE, INTRUSION OR THEFT, AND/OR THE ELEMENTS IS PROVIDED. WHEN OPEN IT AFFORDS ACCESS OR EGRESS. IT MAY INCLUDE ALL NECESSARY ATTACHING AND OPERATING HARDWARE.
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