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 6150-01-257-4743
NSN 6685-00-159-6020
NSN 5975-01-027-1642
NSN 6145-01-390-9015
NSN 5905-00-111-1397
NSN 5925-01-301-2920
NSN 5996-00-556-2479
NSN 5990-01-081-3845
NSN 5835-00-814-1359
NSN 6110-00-491-0891
NSN 5999-00-229-6602
NSN 5945-01-432-1139