Weapons Mechanic · Converted to 46290, effective 1960
Generic changed wording maps to converted. The separate 1978 change to the Aircraft Armament Systems title has no successor code and was excluded. Verified source wording: “In 1960 the 9-skill level designation was changed from 46280 to 46290.”
Sources
- Aircraft Armament Systems Specialty AFSC 462X0 (Internet Archive full-text OCR around char offset 11,381; governing lineage context verified)