Source Code - TM-55-1740-203-13-P0140

TM 55-1740-203-13&P

Recoverability

Source

Maintenance

Code

How you get an item

4th position

Who determined

3d position

disposition

Who can install,

Who can do

action on an

replace or use

complete repair*

unserviceable

item

the item

on the item

*Comple' Repair: Maintenance capacity capability. and authority to perform all corrective mainte-

nance tasks of the "Repair" function in a use user environment in order to restore serviceability to a fail-

ed 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 with 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 indicated in the

3d position of the SMR code. The complete kit must be requisitioned and applied.

Explanation

Items with these codes are not to be requested requisitioned individual-

ly. They must be made from bulk material which is identified by the part

number in the DESCRIPTION AND USABLE ON CODE (UOC) column

and listed in the Bulk Material group of the repair parts list in this

RPSTL If the item is authorized to you by the 3d position code of the

SMR code, but the source code indicates it is made at a higher level, order

the item from the higher level of maintenance.

Change 1

C-2