Army · MOS history

52G4 Transmission and Distribution Specialist (RC)

Converted to 21Q, dated September 1, 2004 by the source.

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Codes named in this history

Historical steps

The source names a code the branch later retired, or whose reviewed record is historical. Its story continues on that code's own page.

21QPower Line Distribution Specialist (RC) · historical code
Recorded successor: 12Q Powerline Distribution Specialist (RC), also listed in today's directory

Documented history

Transmission and Distribution Specialist (RC)

DA Pam 611-21 Table 10-4 maps predecessor MOSC 52G4 to 21Q; source successor entries: 21Q POWER LINE DISTRIBUTION SPECIALIST (RC); conversion effective 01 Sep 2004.

Source documents (1)

DA Pam 611-21, chapter 10, Table 10-4, Enlisted MOS Conversion Listing
1. Table 10-4, PDF p. 269 · source dated 2025
PDF page 269 (opens in a new tab)

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