An interior wrapping fabricated from barrier material and having the lengthwise seam sealed by the manufacturer.
NSN 6240-01-293-8631
NSN 6110-00-196-0625
NSN 6610-00-100-1185
NSN 4140-01-558-4047
NSN 5920-00-928-2229
NSN 6620-00-810-6774
NSN 6135-01-108-6057
NSN 6240-00-471-3345
NSN 7035-01-465-0391
NSN 5910-00-924-4207
NSN 2925-00-078-0525
NSN 5895-01-552-1868