MIL-Y-1140H, MILITARY STANDARD: YARN, CORD, SLEEVING, CLOTH, AND TAPE-GLASS (13 DEC 1972)

MIL-Y-1140H, MILITARY STANDARD: YARN, CORD, SLEEVING, CLOTH, AND TAPE-GLASS (13 DEC 1972)., This specification primarily covers the basic forms of untreated glass fiber used by themselves or as components of other materials.