MIL-B-52598B (INTERIM AMENDMENT 1), MILITARY SPECIFICATION: BAGS, SAND: ACRYLIC (12 DEC 1990) [S/S BY A-A-52140]

MIL-B-52598B (INTERIM AMENDMENT 1), MILITARY SPECIFICATION: BAGS, SAND: ACRYLIC (12 DEC 1990) [S/S BY A-A-52140]., This interim amendment is approved for use within the Department of the Army, with MIL-B–52598B, dated 3 December 1969.