Heavy duty, watervaporproof, greaseproof, opaque, heat sealable, matl-mil-b-131 cl1
An interior wrapping fabricated from barrier material and having the lengthwise seam sealed by the manufacturer.
NSN 5895-01-013-9320
NSN 5925-01-551-9134
NSN 6620-00-718-1339
NSN 6150-01-652-1349
NSN 6610-00-168-2200
NSN 5895-01-206-0675
NSN 5975-00-254-7217
NSN 6145-00-266-8453
NSN 6240-00-623-4784
NSN 5910-01-561-5477
NSN 6130-00-150-2372
NSN 5910-00-159-7786