Aerospace Propulsion, F100, F119, F135 Jet Engines
The change guide is labeled for 30 April 2019, but the retitle entry gives no explicit effective date. The directory's revision summary instead says changes were scheduled for 31 October 2017, so the exact effective date remains uncertain.
Source extraction notes
CS&CIG source assertion (N/A): 1. AFSC 2A6X1D is retitled Conversion instructions: MPS: 4, 5 AFPC: 4, 5, 9 Manpower: 4, 5, 10 The identifier is unchanged; a self-successor records the source-stated occupational retitle.
Source documents (2)
Reviewed September 23, 2026 against references 2 and 3.
- Air Force Enlisted Classification Directory (AFECD), 30 April 2019
1. embedded Attachment 1 CS&CIG page 6 · source dated April 30, 2019
Attachment 1, PDF page 6 (opens in a new tab) Original publication (opens in a new tab)4.Air Force Enlisted Classification Directory (AFECD), 30 April 2019 · event transcription · docs/legacy-data/usaf-afecd-modernization.jsonl:24; embedded Attachment 1 CS&CIG page 6
Attachment 1, PDF page 6 (opens in a new tab) Original publication (opens in a new tab) - Air Force Enlisted Classification Directory (AFECD), 30 April 2019, embedded Attachment 1 Change Summary and Conversion Instructions Guide
2. embedded Attachment 1 CS&CIG page 6 (table row with Current AFSC 2A6X1D) · cited by the explanation
Attachment 1, PDF page 6 (opens in a new tab) Original publication (opens in a new tab)3.AFECD 30 April 2019, main guide Summary of Revisions and CS&CIG title banner · main PDF page 2 (SUMMARY OF REVISIONS); embedded Attachment 1 CS&CIG page 1 title banner · cited by the explanation
Attachment 1, PDF page 1 (opens in a new tab)PDF page 2 (opens in a new tab) Original publication (opens in a new tab)