Automated Digital Switching communications programmers
Local OCR renders 511X1 as “51 TXT”; code is recorded from the printed AFSC pattern, and D-prefix patterns are preserved.
Source documents (1)
- Communications-Computer Systems Operations and Programming, AFSC 491X1/ X2
1. Internet Archive full-text OCR lines 324-359 (printed p. 1); adjudicated excerpt in audit · source dated October 1, 1988
Printed page 1 (archive page 7) (opens in a new tab)