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 5999-00-343-6770
NSN 2925-00-221-8529
NSN 6110-00-091-0436
NSN 6150-01-441-1336
NSN 6110-01-194-4078
NSN 5960-01-274-7628
NSN 7035-00-574-4223
NSN 5990-01-193-0487
NSN 6650-01-451-8461
NSN 6150-01-250-2570
NSN 2925-01-298-2674
NSN 5998-01-642-4339