Maintenance Code - TM-9-6625-1990-34P0003

TM 9-6625-1990-34P

PG -

Item procured and stocked to provide for

AH -

Item to be assembled at general support

sustained support for the life of the equipment.

maintenance level.

It is applied to an item peculiar to the equipment

which, because of probable discontinuance or

AD -

Item to be assembled at depot maintenance

shutdown of production facilities would prove

level.

uneconomical to reproduce at a later time.

XA -

Item is not procured or stocked because the

KD -

An item of a depot overhaul/repair kit and not

requirements for the item will result in the

purchased separately. Depot kit defined as a kit

replacement of the next higher assembly.

that provides items required at the time of

overhaul or repair.

XB -

Item is not procured or stocked. If not available

through salvage, requisition.

KF -

An item of a maintenance kit and not purchased

separately. Maintenance kit defined as a kit that

XC -

Installation drawing, diagram, instruction sheet,

provides an item that can be replaced at

field service drawing, that is identified by

organizational or intermediate levels of

manufacturer's part number.

maintenance.

XD -

A support item that is not stoc ked.

When

KB -

Item included in both a depot overhaul/repair kit

required, item will be procured through normal

and a maintenance kit.

supply channels.

MO -

Item to be manufactured or fabricated at

NOTE

organizational level.

Cannibalization or salvage may be

MF -

Item to be manufactured or fabricated at the

used as a source of supply for any

direct support maintenance level.

items coded above except those

coded XA and aircraft support items

MH -

Item to be manu factured or fabricated at the

as restricted by AR 700-42.

general support maintenance level.

(2) Maintenance Code. Maintenance codes

MD -

Item to be manufactured or fabricated at the

are assigned to indicate the levels of maintenance

depot maintenance level.

authorized to USE and REPAIR support items. The

maintenance codes are entered in the third and fourth

AO -

Item to be assembled at organizational level.

positions of the Uniform SMR Code format as follows:

AF -

Item to be assembled

direct

support

(a) The maintenance code entered in the third

maintenance level.

position will indicate the lowest maintenance level

authorized to remove, replace, and use the support item.

The maintenance code entered in the third position will

indicate one of the following levels of maintenance: