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 5965-00-227-7348
NSN 6145-01-449-7397
NSN 5915-01-069-2775
NSN 5998-01-648-4515
NSN 5930-00-301-2158
NSN 6110-00-381-9785
NSN 6150-00-903-5049
NSN 5935-01-658-8387
NSN 5910-00-463-2727
NSN 4140-00-170-5152
NSN 5999-01-231-4652
NSN 6650-01-449-1413