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 6320-01-383-3257
NSN 6220-00-222-5663
NSN 5920-00-953-5037
NSN 6620-00-147-6034
NSN 5960-01-071-6267
NSN 6645-01-436-7381
NSN 5835-00-253-3453
NSN 6105-01-345-6425
NSN 2925-01-293-2986
NSN 5999-01-578-6070
NSN 6685-00-090-0347
NSN 5935-01-119-8249