National Stock Number: 9520-99-667-7891
Federal Supply Class: 9520
National Item Identification Number: 996677891
Description: CHANNEL,STRUCTURAL
Detail: A STRUCTURAL SHAPE FABRICATED FROM A FERROUS OR NONFERROUS MATERIAL AND HAS A FLANGE EXTENDING USUALLY AT RIGHT ANGLES IN THE SAME DIRECTION FROM EACH EDGE OF A WEB AND/OR RESEMBLING THE LETTER U IN CROSS-SECTIONAL FORM.
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