Maintenance code. - TM-9-4120-425-14-P0345

TM 9-4120-425-14&P

0082 00

XA - Do not requisition an "XA" coded item. Order its next higher assembly.

(Refer to NOTE below.)

XB - If an "XB" item is not available from salvage, order it using the CAGEC and

part number given.

XC - Installation drawing, diagram, instruction sheet, field service drawingthat is

identified by manufacturer's part number.

NOTE

Cannibalization or controlled exchange, when authorized, may

be used as a source of supply for items with the above source

codes, except for those source coded "XA" or those aircraft

support items restricted by requirements of AR 750-1.

(2) Maintenance code. Maintenance codes tell you the level of maintenance

authorized to USE and REPAIR support items. The maintenance codes are entered in the

third and fourth positions of the SMR code as follows:

(a) The maintenance code entered in the third position tells you the lowest

maintenance level authorized to remove, replace, and use an item. The maintenance code

entered in the third position will indicate authorization to one of the following levels of

maintenance.

Maintenance

Code

Application/Explanation

C - Crew or operator maintenance done within unit/AVUM maintenance.

O - Unit level/AVUM maintenance can remove, replace, and use the item.

F - Direct support/AVIM maintenance can remove, replace, and use the item.

H - General support maintenance can remove, replace, and use the item.

L - Specialized repair activity can remove, replace, and use the item.

D Depot can remove, replace, and use the item.

(b) The code entered in the fourth position tells 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 repair functions).

NOTE

Some limited repair may be done on the item at a lower level

of maintenance, if authorized by the Maintenance Allocation

Chart (MAX) and SMR codes.

Maintenance

Code

Application/Explanation

O - Unit/AVUM is the lowest level that can do complete repair of the item

F - Direct support/AVIM is the lowest level that can do complete repair of the

item.

0082 00-3