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 7035-00-008-4173
NSN 5935-01-429-3423
NSN 6110-00-739-6692
NSN 5895-01-411-9604
NSN 4140-01-069-6989
NSN 6645-01-648-4439
NSN 2925-01-463-3899
NSN 6620-01-192-3083
NSN 5960-00-810-2754
NSN 7035-01-578-6909
NSN 5950-01-310-8811
NSN 2925-01-175-1217