A writing or marking medium, whose basic ingredient is graphite, for use in mechanical pencils or other marking devices in which lead is replaceable.
Classification: Pencil leads, black or colored
NSN 5990-01-105-5336
NSN 5915-01-414-0049
NSN 5960-01-599-9821
NSN 6220-01-603-7605
NSN 5855-00-160-2286
NSN 5960-01-258-5615
NSN 5998-01-487-7160
NSN 6220-01-247-4380
NSN 5996-01-151-8720
NSN 5930-00-621-7818
NSN 6105-01-445-6130
NSN 6145-00-902-1410