SMR CODE (Column (2)) (cont)

TM 1-2840-254-23P MO (Made at unit/ AVUM Items with these codes are not to be requested/requisitioned level) individually. They must be made from bulk material which is MF (Made at DS/AVUM identified by the part number in the DESCRIPTION and USABLE level) ON CODE (UOC) column and listed in the Bulk Material group of the MH (Made at GS level) repair parts list in the RPSTL. If the item is authorized to you by the ML (Made at (SRA)) 3rd position code of the SMR code, but the source code indicates it MD (Made at Depot) is made at a higher level, order the item from the higher level of maintenance. AO (Assembled by unit Items with these codes are not to be requested/requisitioned AVUM individually. The parts that make up the assembled item must be Level) requisitioned or fabricated and assembled at the level of AF (Assembled by maintenance indicated by the source code. If the 3rd position code DS/AVUM of the SMR code, authorizes you to replace the item, but the Level) source code indicates the items are assembled at a higher level, AH (Assembled by GS order the item from the higher level of maintenance. Category) AL (Assembled by SRA) AD (Assembled by Depot) XA - - Do not requisition an "XA"-coded item. Order its next higher assembly. (Also, refer to the NOTE below.) XB - - If an item is not available from salvage, order it using the CAGE Code and part number given. XC - - Installation drawing, diagram, instruction sheet, field service drawing, that 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 XD - - Item are not stocked. Order an "XD"-coded item through normal supply channels using the CAGE Code and part number given, if no NSN is available. 3 } }