A group of two or more different pen, lettering, scriber-template.
NSN 6145-01-013-7171
NSN 6645-01-334-0782
NSN 6145-00-917-2712
NSN 6150-01-615-1627
NSN 6645-00-006-6387
NSN 6110-01-522-3489
NSN 5925-01-266-1093
NSN 6220-01-117-0322
NSN 6220-01-187-7119
NSN 5960-00-111-8456
NSN 6685-01-514-6636
NSN 5835-00-572-7445