National Stock Number: 5340-00-522-0811
  Federal Supply Class: 5340
  National Item Identification Number: 005220811
  Description: KEY BLANK
  Detail: AN ITEM USUALLY MADE OF METAL DESIGNED FOR INSERTION INTO VARIOUS LOCK OPENINGS, AND WHEN PROPERLY CUT, WILL OPERATE THE MECHANISM. IT MAY HAVE A FLAT, IRREGULAR, OR CYLINDRICAL CROSS-SECTIONAL SHAPE.
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