Form:

This specification and its supplementary detail specifications cover para-aramid materials in the form of thread.

Application:

Primarily for use in sewing clothing, equipage, and air delivery and safety equipment.

Classification:

The requirements specified herein and in the applicable detail specifications define each type of thread by length per unit weight and breaking strength as shown in the detail specification titles.

Safety - Hazardous Materials:

While the materials, methods, applications, and processes described or referenced in this specification may involve the use of hazardous materials, this specification does not address the hazards which may be involved in such use. It is the sole responsibility of the user to ensure familiarity with the safe and proper use of any hazardous materials and to take necessary precautionary measures to ensure the health and safety of all personnel involved.