A-A-50199B, COMMERCIAL ITEM DESCRIPTION: THREAD, POLYESTER CORE, COTTON OR POLYESTER-COVERED (31-JUL-2018)

A-A-50199B, COMMERCIAL ITEM DESCRIPTION: THREAD, POLYESTER CORE, COTTON OR POLYESTER-COVERED (31-JUL-2018)., This commercial item description covers the requirements for a polyester core, cotton or polyester covered thread. The commercial thread shall be used for machine sewing of clothing and other light-medium weight textile assembly applications.