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 5925-01-018-4862
NSN 6610-00-390-8471
NSN 6610-01-526-8855
NSN 5905-00-354-1777
NSN 5895-01-272-4629
NSN 6135-00-416-2898
NSN 5835-00-649-9402
NSN 5990-01-423-2219
NSN 7035-01-229-5830
NSN 6110-01-257-9243
NSN 5915-00-138-5867
NSN 7035-01-584-9035