National Stock Number:
9520-17-121-9923
Federal Supply Class:
9520
National Item Identification Number:
171219923
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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