Table 7-2.Action Codes
CHANGES IN CUSTODY
Acceptance. Use only to report the acceptance into the inventory of new production aircraft.
Normally used only by NAVAIR Fleet Support (FS) activities.
Receipt at the End of Operating Service Period. Used only by NAVAIR FS activities to
report receipt of aircraft returned for standard rework (SDLM), storage, or retirement at the end
of an operating service period.
Receipt at the Start of an Operating Service Period. Used by reporting custodians to report
receipt of an aircraft that is beginning (not resuming) an operating service period; for example,
an aircraft returning from standard rework.
Receipt of an aircraft that is neither beginning nor ending a service period. Use to report an
aircraft that has accumulated time in a current service period.
Reinstatement. Used to report the reinstatement of a previously stricken aircraft or the addition
of a used aircraft to the naval inventory.
CHANGES IN STATUS
End of an Operating Period. Used by reporting custodians of all controlling custodians to report
termination of an aircrafts operating service period. Reports that the aircraft is en route to or in
physical custody of a rework facility. No change in custody is involved.
Start of a Operating Service Period. Used by reporting custodian to report an aircraft that has
completed SDLM and is beginning an operating service period. No change of custody is
Change of Location
Model Designation Change. Used to report model designation changes or conversions by a
depot-level maintenance activity.
Strike. Used to report the strike of an aircraft (Status code 1S0, 2S0, 3S0, or 4S0).
Other change. Use action "X" when no other Action code would be appropriate.