Maintenance code - TM-11-6125-238-34P0003

Application/Explanation

Code

Explanation

Item is not procured or stocked. If not

XB-

O-

The lowest maintenance level capable of

available through salvage, requisition.

complete repair of the support item is the

Installation drawing, diagram instruction

XC-

organization level.

sheet, field service drawing, that is iden-

F-

The lowest maintenance level capable of

tified by manufacturers' part number.

complete repair of the support item is

XD-

Support items can be requisitioned with

direct support.

justification.

H-

The lowest maintenance level capable of

complete repair of the support item is

NOTE

general support.

Cannibalization or salvage may be

used as a source of supply for any

D-

The lowest maintenance level capable of

items source coded above except

complete repair of the support item is the

those coded XA and aircraft support

depot level.

items as restricted by AR 700-42.

L-

Repair restricted to designated Specialized

Repair Activity.

Z-

Non-repairable. No repair is atuthorized

(2) Maintenance code. Maintenance codes are

B-

No repair is authorized. The item may be

assigned to indicate the levels of maintenance

reconditioned by adjusting, lubricating,

authorized to USE and repair support items. The

etc, at the user level. No parts or special

maintenance codes are entered in the third and

tools are procured for the maintenance of

fourth positions of the Unifiorm SMR Code Format as

this item.

follows:

(a) Use (third position). The maintenance code

entered in the third position indicates the lowest.

(3) Recoverability code. Recoverabililtly codes are

maintenance level authorized to remove, replace,

assigned to support items to indicate the disposition

and use the support item. The maintenance code

action on unserviceable items. The recoverability

code is entered in the fifith position of the uniform

entered in the third position indicates one of the

SMR Code Format as follows-

following levels of maintenance.

Explanation

Code

Application/Explanation

Z-

Nonrepairable item. When unserviceable,l\

O-

Support items is removed, replaced, used at

condemn and dispaose at the levle indi-

the organizational level of maintenance.

cated in the first digit of the maintenance

NOTE

A code "C" may be used in this

code.

O-

position to denote crew or operator

Repairable item. When uneconomically re-

maintenance performed within or-

pairable, condemn and dispose at organi-

organization maintenance.

zational level.

F-

Repairable item. When uneconomically re-

F-

Support item is removed, replaced, used at

pairable, condemn and dispose at the

the direct support maintenance level.

direct support level.

H-

Support item is removed, replaced, used at

H-

Repairable item. When uneconomically re-

the general support maintenance.

pairable, condmn and dispose at the

D-

Support items that are removed, replaced,

general support level.

used at depot only.

D-

Repairable item. When beyond lower level

repair capability, return to depot. Con-

(b) Repair (fourth position). The maintenance

demnation and disposal not authorized

code entered in the fourth postion indicates whether

below depot level.

the item is to be repaired and identifies the loewest

L-

Repairable item. Repair. condemnation.

maintenance levell with the capability to perform

a n d disposal not authorized below

complete repair (i.e., all authorized maintenance

depot/Specialized Repair Activity level.

functions). When a maintenance code is not used a

Item requires special handling or condemna-

A-

d a s h (-) sign is entered. For multi-service

tion procedures because of Specific

equipment/systems or when a code is entered, this

reasons (i.e., precious metal content, high

position will contain one of the following mainte-

dollar value, critical material or hazard-

nance codes as assigned by the serve(s) that require

ous material).

the code-