Aerospace Propulsion, Turbofan and Turbojet Propulsion
The conversion guide is dated 30 April 2019, but the entry gives no separate effective date. The main directory's revision summary prints a conflicting implementation date of 31 October 2017, leaving the exact effective date unclear.
- The guide does not explain how each person's successor code was chosen.
Source extraction notes
CS&CIG source assertion (Indirect): 1. AFSC 2A671G is deleted as authorized identifiers in the enlisted classification structure. 2. All personnel will indirectly convert to either 2A671F or 2A671C at skill level. Conversion instructions: MPS: 1, 3,8, 5. AFPC: 1, 3, 5, 8, 9. Manpower: 1, 3, 5, 8, 10. Ordered successor options preserve the source table order.
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 8 · source dated April 30, 2019
Attachment 1, PDF page 8 (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:23; embedded Attachment 1 CS&CIG page 8
Attachment 1, PDF page 8 (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 8 (table row with Current AFSC 2A671G) · cited by the explanation
Attachment 1, PDF page 8 (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)