1. Revised DSOR Process Chart for Initial DSOR DecisionB C
PDR
CDR
MS B
Enter?
MS C
Enter?
Process Start
CD&I
CORE Determination
Letter /
JCIDS docs
CORE? Y
Determine
CORE Qty N
Core Determination Process
DSOR Decision
LORA/SORA/CLA/BCA
Update LORA/
SORA/BCA
Complete DSOR Recommendation
Continue w/ Maint. Planning*
MCSC
Depot Maint? N
AC ALPS/PEO LS Review, sign, route
Coordinate w/ MCLC/WSMC Y
Decision letter to AC ALPS/PEO LS/MISMO
Coordinate final package for joint
approval
MISMO Coord w/ other Services
MISMO Concurrence/Non-concurrence
Joint
Agreement
MCLC Y N Y
DSOR
Agreement N
DC, I&L
Approval
I&L
TCB Reviews Package
Joint
Adjudication
* IAW MCSC Maintenance Planning and Management process which includes stakeholder collaboration.

2. DSOR Revalidation Process Chart for Fielded Equipment
ISR
Initiate
Review* C
CD&I
Process Start
Review Core decision and quantity
DSOR Decision Revalidated
Reassess /update LORA/SORA/CLA/BCA
Continue w/ Maint. Planning**
Complete DSOR update recommendation
MCSC
Depot Maint?
AC ALPS/PEO LS Review, sign, route N
Coordinate w/ MCLC/WSMC Y
Decision letter to AC ALPS/PEO LS/MISMO
Coordinate final package for joint
approval
MISMO Coord w/ other Services
MISMO Concurrence/Non-concurrence
Joint
Agreement
MCLC Y N Y
DSOR
Agreement
TCB Reviews Package N
DC, I&L
Approval
I&L
Joint
Adjudication
* Review initiation may be time or event driven and may or may not require a full BCA. Reviews will be either initiated by the appropriate program office via MCSC/PEO LS, or coordinated through the TLCM Corporate Board (TCB). The TCB is the entry point for proposed reviews that are initiated by stakeholders outside of MCSC/PEO LS.
** IAW MCSC Maintenance Planning and Management process which includes stakeholder collaboration.