ARMY TM 9-6675-349-12&P
MARINE CORPS TM 11039A-12&P
E-3. Explanation of Columns (SECTIONS II AND III).
ITEM NO. (Column (1)). Indicates the number used to identify items called out in the illustration.
SMR Code (Column (2)). The Source, Maintenance, and Recoverability (SMR) code is a
5-position code containing supply/requisitioning information, maintenance category authorization criteria, and
disposition instruction, as shown in the following breakout:
*Complete Repair: Maintenance capacity, capability, and authority to perform all corrective
maintenance tasks of the "Repair" function in a use/user environment in order to restore
serviceability to a failed item.
Source Code. The source code tells you how to get an item needed for maintenance, repair, or
overhaul of an end item/equipment. Explanations of source code follows:
E-2
