MIL-STD-2042/4B (NOTICE 1), DEPARTMENT OF DEFENSE STANDARD PRACTICE: FIBER OPTIC CABLE TOPOLOGY INSTALLATION STANDARD METHODS FOR NAVAL SHIPS (CABLEWAYS) (PART 4 OF 7 PARTS) (31 MAY 2007)., MIL-STD-2042-4B, dated 25 July 2002, has been reviewed and determined to be valid for use in acquisition.