Electronic Computer and Switching Systems · Converted to 2E2X1, effective 1993
The official USAF report says AFSC 305X4 was converted to AFSC 2E2X1 in October 1993. The exact day was not stated in the located passage, so effectiveTo is year-only. Confidence: high for lineage; medium for date precision.
Sources
- Electronic Computer and Switching Systems, AFSC 2E2X1 (Introduction, report p. 1)