Source Code. - TM-55-4920-411-13-P0057

TM 55-4920-411-13&P

Source

Maintenance

Recoverability

Code

1st two

positions

4th position

How you get an item

Who determined

3d position

disposition

Who can install,

action on an

Who can do

replace or use

unserviceable

complete repair*

the item

item.

on the item

*Complete Repair: M a i n t e n a n c e capacity, capability, and authority to

p e r f o r m a l l corrective

maintenance tasks of the "Repair" function in a use/user environment in order to restore serviceability

to a failed item.

(1) 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 codes follows:

Code

Explanation

Stocked items; use the applicable NSN to request requisition items these

source codes. They are authorized to the category indicated by the code

entered in the 3d position of the SMR code.

**NOTE: Items coded PC are subject to deterioration.

Items with these codes are not to be requested/requisitioned individually.

They are part of a kit which is authorized to the maintenance category in-

dicated in the 3d position of the SMR code. The complete kit must be requisi-

tioned and applied.

Change 1

C-2