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 5920-00-149-0013
NSN 4140-01-566-2943
NSN 6240-01-606-1850
NSN 6220-01-419-3980
NSN 5920-00-184-2058
NSN 6150-00-261-4889
NSN 6320-00-270-8222
NSN 4140-00-727-2440
NSN 6150-01-212-3003
NSN 6220-01-229-8821
NSN 6685-01-541-5298
NSN 5999-01-415-1215