MIL-F-2312F, MILITARY SPECIFICATION: FELT, HAIR OR WOOL; MILDEW RESISTANT AND MOISTURE RESISTANT TREATMENT FOR (24-APR-1989)

MIL-F-2312F, MILITARY SPECIFICATION: FELT, HAIR OR WOOL; MILDEW RESISTANT AND MOISTURE RESISTANT TREATMENT FOR (24-APR-1989)., This specification governs the mildew resistant and moisture resistant treatment of hair or wool felt.