This specification covers one type of organic fiber in the form of roving. The product shall be formed as three ends of 2840 (3160 d tex) denier yarn (AMS3901/14) collected into an approximately parallel arrangement without twist.
SAE AMS3901/16B-2014 history
2014SAE AMS3901/16B-2014 Roving, Organic Fiber (Para-Aramid), High Modulus 8520 Denier, (9500 d tex), 0.6% Finish
2008SAE AMS3901/16B-2008 Roving, Organic Fiber (Para-Aramid), High Modulus 8520 Denier, (9500 d tex), 0.6% Finish