MHU-139 Electrical · Converted to 2A954, effective April 30, 2026
CS&CIG source assertion (Direct): 1. AFSC 2A251 is deleted an authorized identifier in the Conversion instructions: MPS: 1, 3, 5. The held official table visibly clips this source row after “MHU-139 Electrical,” “Heavy Aircraft,” and the first summary clause; no missing wording is inferred.
Sources
- Air Force Enlisted Classification Directory (AFECD), 30 April 2026 (embedded Attachment 1 CS&CIG page 4)