Air Force · AFSC history

2A4X3 Aircraft Command Control Communications and Navigation Systems

In May 1998, the in-flight maintenance portion of AFSC 2A4X3 merged into AFSC 1A3X1, Airborne Communications Systems. This was a partial merger, not a merger of the entire 2A4X3 specialty.

Codes named in this history

Listed in today's directory

These codes have directory pages; their current use has not been reviewed, so no current claim is made here.

Documented history

Aircraft Command Control Communications and Navigation Systems

The June 1, 1999 report dates the merger to May 1998; no exact merger day is given.

  • The report does not establish what happened to the remaining portions of 2A4X3.
Source extraction notes

Explicit completed partial AFSC merger; only the source-stated predecessor pattern is retained.

Source documents (1)

Reviewed September 23, 2026 against reference 1.

Historical information is drawn from the sources linked above. Classification dates are not personal service dates. Spot an error? Let us know.