MIL-DTL-823M, DETAIL SPECIFICATION: CLOTH, SERGE, WOOL, WOOL AND NYLON, POLYESTER AND WOOL (02-SEP-2020)

MIL-DTL-823M, DETAIL SPECIFICATION: CLOTH, SERGE, WOOL, WOOL AND NYLON, POLYESTER AND WOOL (02-SEP-2020)., This document covers the requirements for wool, wool and nylon, and polyester and wool serge cloth.