You're truck likely came from MCLB Barstow.
LCN = Location P0000 (General storage, no lot identified)
C/C A 6-15 = Condition Code "A" (Serviceable) and went through shop on June of 2015
REB. = Rebuild Date (Blank indicates unknown)
PRES. = Preservation Date (Blank indicates not done)
WR CARC = Water Resistant CARC Paint Job applied May of 2015.
Look on the driver's side door jamb for a potential rebuild plate.
Wow! You are exactly right.
The truck was picked up in Yermo, CA, so that makes it Barstow
It had less that 50 miles on it, so it must have just been in storage and never deployed
It did have an IROAN 6/15 based on the door plate
It looks new, does not look like a rebuild
No preservation was needed
It does have CARC paint
Thank you.