4 angstrom units, pore diameter
A chemical product specially prepared to increase the absorption capacity of the basic chemical(s) for the removal of moisture and capable of being restored to approximately its original condition.
NSN 6150-01-534-6420
NSN 5895-01-206-4248
NSN 5998-01-504-8476
NSN 6145-01-430-5426
NSN 6135-01-343-1592
NSN 6685-01-431-7927
NSN 6650-01-441-3142
NSN 5915-01-322-6245
NSN 6135-00-432-8779
NSN 5975-00-335-2588
NSN 6240-00-427-7448
NSN 5935-01-102-5954