MIL-STD-1547B (NOTICE 1), MILITARY STANDARD: ELECTRONIC PARTS, MATERIALS, AND PROCESSES FOR SPACE AND LAUNCH VEHICLES (31 AUG 1997) [S/S BY MIL-HDBK-1547]., MIL-STD-1547B(USAF), dated 01 December 1992, is hereby canceled. Users may consult MIL-HDBK-1547, "Electronic Parts, Materials, and Processes for Space and Launch Vehicles", as a source of technical information on the subject matter area.(Copies of MIL-HDBK-1547 are available from the Standardization Document Order Desk, 700 Robbins Avenue, Building 4D, Philadelphia, PA 19111-5094.)