Source Code-continued - TM-5-4320-272-34P0007

TM 5-4320-272-34P

Code

Explanation

Items with these codes are not to be requested/requisitioned

individually. They must be made from bulk material which is

identified by the part number in the DESCRIPTION and USABLE

ON CODE (UOC) column and listed in the Bulk Material group of

the repair parts list in this 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.

Explanation

Code

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

code of the SMR code authorizes you to replace the item, but

the source code indicates the items are assembled at a higher

level, order the item from the higher level of maintenance.

Explanation

Code

Do not requisition "XA" -coded item. Order its next higher assembly. (Also,

refer to the NOTE below.)

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

number given.

Installation drawing, diagram, instruction sheet, field service drawing, that is

identified by manufacturer's part number.

Item is not stocked. Order an "XD" -coded item through normal supply

channels using the FSCM and part number given, if no NSN is available.

NOTE

Cannibalization or controlled exchange, when authorized, maybe 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 700-72.