Army · MOS history

62J1 General Construction Equipment Operator

Converted to 21J, 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.

21JGeneral Construction Equipment Operator · historical code
Recorded successor: 21E1 Construction Equipment Operator, itself later retired

Documented history

General Construction Equipment Operator

DA Pam 611-21 Table 10-4 maps predecessor MOSC 62J1 to 21J; source successor entries: 21J GENERAL CONSTRUCTION EQUIPMENT OPERATOR; 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. 271 · source dated 2025
PDF page 271 (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.