MIL-HDBK-454 (NOTICE 1), DEPARTMENT OF DEFENSE HANDBOOK: GENERAL GUIDELINES FOR ELECTRONIC EQUIPMENT (28 MAY 1997)., TO ALL HOLDERS OF MIL-HDBK-454: 1. THE FOLLOWING PAGES OF MIL-HDBK-454, DATED 28 APRIL 1995, HAVE BEEN REVISED AND SUPERSEDE THE PAGES LISTED: