TM
11-5410-213-14P-1
SECTION I
INTRODUCTION
Definition
Code
1. Scope
XDA support item that is not stocked. When
This manual lists spares and repair parts; special
required, item will be procured through
tools; special test, measurement, and diagnostic
normal supply channels.
equipment (TMDE), and other special support
NOTE
equipment required for performance of operator's,
Cannibalization or salvage may be used
organizational, direct support, and general support
as a source of supply for any items source
maintenance of the S-280C/G. It authorizes the
coded above except those coded XA and
requisitioning and issue of spares and repair parts
aircraft support items as restricted by
as indicated by the source and maintenance codes.
AR 700-42.
2. General
(2) Maintenance code. Maintenance codes are
assigned to indicate the levels of maintenance
This Repair Parts and Special Tools List is divided
into the following sections:
authorized to USE and REPAIR support items. The
a. Section II. Repair Parts List. A list of spares
maintenance codes are entered in the third and
and repair parts authorized for use in the per-
fourth positions of the Uniform SMR Code format
formance of maintenance. The list also includes
as follows:
parts which must be removed for replacement of the
(a) The maintenance code entered in the third
authorized parts. Parts lists are composed of func-
position will indicate the lowest maintenance level
tional groups in numeric sequence, with the parts in
authorized to remove, replace, and use the support
each group listed in figure and item number
item. The maintenance code entered in the third
sequence.
position will indicate one of the following levels of
b. Section III. Special Tools List. Not applicable.
maintenance:
c. Section IV. National Stock Number and Part
Application/Explanation
Code
Number Index. A list, in National item iden-
OSupport item is removed, replaced, used at the
tification number (NIIN) sequence, of all National
organizational level.
stock numbers (NSN) appearing in the listings,
FSupport item is removed, replaced, used at the
followed by a list, in alphameric sequence, of all part
direct support level.
numbers appearing in the listings. National stock
HSupport item is removed, replaced, used at the
numbers and part numbers are cross-referenced to
general support level.
each illustration figure and item number ap-
pearance.
(b) The maintenance code entered in the
fourth position indicates whether the item is to be
3. Explanation of Columns
repaired and identifies the lowest maintenance level
a. Illustration. This column is divided as follows:
with the capability to perform complete repair (i.e.,
all authorized maintenance functions). This position
(1) Figure number. Indicates the figure number
will contain one of the following maintenance codes:
of the illustration on which the item is shown.
(2) Item number. The number used to identify
Application/Explanation
Code
item called out in the illustration.
FThe lowest maintenance level capable of com-
b. Source, Maintenance, and Recoverability
plete repair of the support item is the direct
(SMR) Codes.
support level.
(1) Source code. Source codes indicate the
HThe lowest maintenance level capable of
manner of acquiring support items for maintenance,
complete repair of the support item is the
repair, or overhaul of end items. Source codes are
general support level.
entered in the first and second positions of the
ZNonreparable. No repair is authorized.
Uniform SMR Code format as follows:
(3) Recoverability code. Recoverability codes
Definition
Code
are assigned to support items to indicate the
disposition action on unserviceable items. The
PAItem procured and stocked for anticipated or
recoverability code is entered in the fifth position of
known usage.
the Uniform SMR Code format as follows:
1