TM-9-2990-205-34-P
TURBOSUPERCHARGER MODEL 5HDR
TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL
SEPTEMBER 2005
TM-9-2990-205-34-P - Page 86 of 128
TM 9--2990--205--34&P
0015 00--2
Source Code
Application/Explanation
KD
KF
KB
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.
MO--Made at unit/AVUM level
MF--Made at DS/AVIM level
MH--Made at GS level
ML--Made at SRA
MD--Made at depot
Items with these codes are not to be requisitioned/requested
individually. They must be made from bulk material which is
identified by the P/N in the DESCRIPTION AND USABLE ON
CODE (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 higher level, order the item from the higher level of
maintenance.
AO--Assembled by unit/AVUM level
AF--Assembled by DS/AVIM level
AH--Assembled by GS level
AL--Assembled by SRA
AD--Assembled by depot
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.
XC
Installation drawings, diagrams, instruction sheets, field service
drawings; identified by manufacturer’s 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” or those aircraft support items restricted by
requirements of AR 750--1.
Maintenance Code
. Maintenance codes tell you the level(s) of maintenance authorized to use the repair support
items. The maintenance codes are entered in the third and fourth positions of the SMR code as follows:
Third Position. 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
the following levels of maintenance:
WP 0015 00
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