MIL-C-24939, MILTARY SPECIFICATION CLOTH, RIPSTOP, PARA-ARAMID/PBI, WATER REPELLENT (30 SEPT 1988)
MIL-C-24939, MILTARY SPECIFICATION CLOTH, RIPSTOP, PARA-ARAMID/PBI, WATER REPELLENT (30 SEPT 1988)., This specification covers the requirements for a plain 2x2 repstop, 60% para-aramid and 40% PBI, cloth taht is water repellent treated.