ARMAMENT REPAIRER · Converted to 91X, effective October 1, 2013
DA Pam 611-21 Table 10-4 maps predecessor MOSC 91K4 to 91X; source successor entries: 91X MAINTENANCE SUPERVISOR; conversion effective 01 Oct 2013.
Sources
- DA Pam 611-21, chapter 10, Table 10-4, Enlisted MOS Conversion Listing (Table 10-4, PDF p. 289)