EXPLANATION OF COLUMNS IN THE REPAIR PARTS LIST AND SPECIAL TOOLS LIST WORK
PACKAGES - Continued
Maintenance Code Third Position - Continued.
Below Depot Sustainment maintenance can remove, replace, and use the
Specialized repair activity can remove, replace, and use the item.
Item is not authorized to be removed, replaced, or used at any maintenance
Depot can remove, replace, and use the item.
Army may use C in the third position. However, for joint service publications, Army will use
Fourth Position. The maintenance code entered in the fourth position tells you whether or not the item is to be
repaired and identifies the lowest maintenance level with the capability to do complete repair (perform all authorized
Some limited repair may be done on the item at a lower level of maintenance, if authorized
by the Maintenance Allocation Chart (MAC) and SMR codes.
Maintenance Code Fourth Position.
Field is the lowest level that can do complete repair of the item.
Below Depot Sustainment is the lowest level that can do complete repair of
Specialized repair activity (SRA) is the lowest level that can do complete repair
of the item.
Depot is the lowest level that can do complete repair of the item.
Nonreparable. No repair is authorized.
No repair is authorized. No parts or special tools are authorized for
maintenance of "B" coded item. However, the item may be reconditioned by
adjusting, lubricating, etc., at the user level.
Recoverability Code. Recoverability codes are assigned to items to indicate the disposition action on unserviceable
items. The recoverability code is shown in the fifth position of the SMR code as follows: