Army · MOS history

92L3 Petroleum Laboratory Specialist

Converted to 92F, dated October 1, 2021 by the source.

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92FPetroleum Supply Specialist

Documented history

Petroleum Laboratory Specialist

DA Pam 611-21 Table 10-4 maps predecessor MOSC 92L3 to 92F; source successor entries: 92F PETROLEUM SUPPLY SPECIALIST; conversion effective 01 Oct 2021.

Source documents (1)

DA Pam 611-21, chapter 10, Table 10-4, Enlisted MOS Conversion Listing
1. Table 10-4, PDF p. 292 · source dated 2025
PDF page 292 (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.