3.800 in wall thickness; make from ballistic foam 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 5996-01-547-6638
NSN 6110-01-341-2667
NSN 5950-00-549-2171
NSN 6110-00-824-2162
NSN 6145-01-541-1522
NSN 5925-01-004-9293
NSN 5985-00-905-7167
NSN 5930-00-950-2363
NSN 5965-01-432-1943
NSN 5935-00-814-9831
NSN 5855-01-089-2248
NSN 5920-00-251-3561