(1) Source code. Source codes indicate the
manner of acquiring support items for mainte-
This manual lists spares and repair parts; special
nance, repair, or overhaul of end items. Source
tools; special test, measurement, and diagnostic
codes are entered in the first and second positions
equipment (TMDE), and other special support
of the Uniform SMR Code format as follows:
equipment required for performance of organiza-
tional, direct support, and general support mainte-
nance of the SB-86P. It authorizes the requisition-
PA-Item procured and stocked for anticipated
ing and issue of spares and repair parts as indi-
or known usage.
cated by the source and maintenance codes.
XD-A support item that is not stocked. When
required, item will be procured through
normal supply channels.
This Repair Parts and Special Tools List is divided
into the following sections:
Cannibalization or salvage may be used
and repair parts authorized for use in the per-
as a source of supply for any items source
formance of maintenance. The list also includes
coded above except those coded XA and
parts which must be removed for replacement of
aircraft support items as restricted by
the authorized parts. Parts lists are composed of
functional groups in numeric sequence, with the
(2) Maintenance code. Maintenance codes are
parts in each group listed in figure and item num-
assigned to indicate the levels of maintenance
authorized to USE and REPAIR support items.
b. Section III. Special Tools List. Not applicable.
The maintenance codes are entered in the third
and fourth positions of the Uniform SMR Code
format as follows:
Number Index. A list, in National item identifica-
(a) The maintenance code entered in the
tion number (NIIN) sequence, of all National
stock numbers (NSN) appearing in the listings,
third position will indicate the lowest maintenance
followed by a list, in alphameric sequence, of all
level authorized to remove, replace, and use the
support item. The maintenance code entered in the
part numbers appearing in the listings. National
stock numbers and part numbers are cross-refer-
third position will indicate one of the following
enced to each illustration figure and item number
levels of maintenance:
O-Support item is removed, replaced, used at the
3. Explanation of Columns
a. Illustration. This column is divided as fol-
F-Support item is removed, replaced, used at the
direct support level.
(1) Figure number. Indicates the figure num-
ber of the illustration on which the item is shown.
(b) The maintenance code entered in the
(2) Item number. The number used to iden-
fourth position indicates whether the item is to
tify item called out in the illustration.
be repaired and identifies the lowest maintenance
b. Source, Maintenance, and Recoverability
level with the capability to perform complete
repair (i.e., all authorized maintenance functions).