A group of two or more different pen, lettering, scriber-template.
NSN 5999-01-172-4224
NSN 5996-01-548-7508
NSN 6130-01-032-8872
NSN 5945-01-243-6093
NSN 5930-01-155-9581
NSN 5999-01-438-7906
NSN 4140-01-624-6592
NSN 6135-01-531-1413
NSN 5999-01-422-1056
NSN 5985-01-597-0672
NSN 5998-01-215-8630
NSN 5910-00-091-1185