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 5930-01-228-1679
NSN 5985-00-597-2966
NSN 5985-01-369-7845
NSN 5945-00-950-9866
NSN 5905-01-585-1647
NSN 5985-01-510-9962
NSN 5835-00-140-8646
NSN 5835-01-464-2662
NSN 5915-00-404-5207
NSN 5930-01-551-2421
NSN 5905-00-636-9999
NSN 6150-01-531-6552