M/o thermarest ax5052, per avco specification m10462
A flexible, porous piece of low density material formed to totally occupy, alone or combined with other pieces, the interior of a fuel tank or dry cavity. its primary function is to reduce the risk of fuel explosion during crash or combat. it is colored to indicate material density and porosity.
Classification: Other parts, nesoi, for use in other military aircraft, spacecraft and spacecraft launch vehicles (excluding parts of communication satellites)
NSN 6240-01-104-4494
NSN 5998-01-375-1611
NSN 6135-01-255-9129
NSN 7035-01-543-4016
NSN 6110-00-306-0983
NSN 5925-01-136-9730
NSN 5915-01-487-7703
NSN 6650-00-491-0277
NSN 6620-00-067-4946
NSN 5925-01-335-1908
NSN 6650-01-015-7111
NSN 7035-01-651-0678