TM-9-2815-220-24P Parts Manual and Special Tools for AVDS-1790-2CA AVDS-1790-DA and AVDS-1790-2DR Engines Download
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TM9-2815-220-24P 0001 00 0001 00-2 Source Code. The source code tells you how to get an item needed for maintenance, repair, or overhaul of an end item/equipment. Explanations of source codes follow: Source Code PA PB PC PD PE PF PG KD KF KB MO - (Made at unit level) MF - (Made at DS level) MH - (Made at GS level) MD - (Made at depot level) AO - (Assembled by unit level) AF - (Assembled by DS level) AH - (Assembled by GS level) AD - (Assembled by depot level) Application/Explanation Stocked items; use the applicable NSN to request/ requisition items with these source codes. They are authorized to the level indicated by the code entered in the 3rd position of the SMR code. NOTE Items coded PC are subject to deterioration. Items with these codes are not to be requested/ requisitioned individually. They are part of a kit which is authorized to the maintenance level indicated in the 3rd position of the SMR code. The complete kit must be requisitioned and applied. Items with these codes are not to be requested/ requisitioned individually. They must be made from bulk material which is identified by the P/N in the DESCRIPTION AND USABLE ON CODES (UOC) column and listed in the bulk material group work package of the RPSTL. If the item is authorized to you by the 3rd position code of the SMR code, but the source code indicates it is made at a higher level, order the item from the higher level of maintenance. Items with these codes are not to be requested/ requisitioned individually. The parts that make up the assembled item must be requisitioned or fabricated and assembled at the level of maintenance indicated by the source code. If the 3rd position of the SMR code authorizes you to replace the item, but the source code indicates the item is assembled at a higher level, order the item from the higher level of maintenance. XA Do not requisition an “XA” coded item. Order the next higher assembly. (Refer to NOTE below.) XB If an item is not available from salvage, order it using the CAGEC and P/N. XD Item is not stocked. Order an XD-coded item through normal supply channels using the CAGEC and P/N given, if no NSN is available. 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 items source coded “XA”.