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 5925-01-323-7756
NSN 2925-01-219-9471
NSN 6240-01-441-0784
NSN 6110-00-148-8536
NSN 5910-00-103-3837
NSN 5855-00-482-9876
NSN 4140-01-012-3996
NSN 6105-00-050-8340
NSN 5965-01-176-9052
NSN 6150-00-311-3105
NSN 6130-00-870-3172
NSN 5990-00-005-5215