Side load type; cid a-a-117 type b size 1
A sheet of plastic or similar material used as a protective covering for correspondence, documents, photographs and similar items. It may have an overlap across the top, a full fold open on 3 sides, or a full fold with overlap on one side and open at each end.
NSN 6150-01-453-5838
NSN 6320-00-977-3930
NSN 6220-01-401-5337
NSN 5895-00-274-6255
NSN 5910-01-491-4018
NSN 5930-00-243-4536
NSN 6130-01-142-2698
NSN 6220-01-607-3546
NSN 6110-01-413-8971
NSN 6105-01-599-2005
NSN 5905-01-394-5360
NSN 6320-01-330-2138