MIL-C-87065A, MILITARY SPECIFICATION: CLOTH, CHAMBRAY, POLYESTER AND COTTON (13-FEB-1986)
MIL-C-87065A, MILITARY SPECIFICATION: CLOTH, CHAMBRAY, POLYESTER AND COTTON (13-FEB-1986)., This specification covers the requirements for chambray cloth made of a 50% Polyester and a 50% Cotton blend.