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 6150-01-111-0812
NSN 6150-01-485-4432
NSN 5925-00-660-7589
NSN 4140-00-144-0226
NSN 5999-01-395-2912
NSN 5965-01-420-6613
NSN 5895-01-189-6167
NSN 5935-01-473-7507
NSN 5905-01-381-2552
NSN 2925-01-657-9741
NSN 5998-00-104-7501
NSN 6610-01-194-3759