EXPLANATION OF COLUMNS IN THE REPAIR PARTS LIST AND SPECIAL TOOLS LIST WORK
ITEM NO. (Column (1)). Indicates the number used to identify items called out in the illustration.
SMR CODE (Column (2)). The SMR code containing supply/requisitioning information, maintenance level
authorization criteria, and disposition instruction, as shown in the following breakout:
Who can do
use the item.
*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 you get an item needed for maintenance,
repair, or overhaul of an end item/equipment. Explanations of source codes follow:
Stock items; use the applicable NSN to
requisition/request items with these source codes. They
are authorized to the level indicated by the code entered
in the 3rd position of the SMR code.
Items with these codes are not to be
requested/requisitioned individually. They are
part of a kit which is authorized to the
maintenance level indicated in the 3rd position of
the SMR code. The complete kit must be
requisitioned and applied.