REPAIR PARTS AND SPECIAL TOOLS LIST
SECTION I INTRODUCTION
This appendix lists spare and repair parts; special tools; special test, measurement and diagnostic equipment (TM DE);
and other special support equipment, required to maintain three models of the Ground Handling Wheels Assembly. It
authorizes the requisitioning and Issue of spare parts and repair parts, as indicated by the source, maintenance, and
recoverability (SMR) codes. The list is used when performing Aviation Unit Maintenance (AVUM) and Aviation
Intermediate Maintenance (AVIM).
The Repair Parts and Special Tools list is divided into the following sections:
a. SECTION II REPAIR PARTS LIST. Section II lists the spare and repair parts authorized for use In the
performance of maintenance Included are parts which must be removed for replacement of the authorized parts. The
parts are listed by functional groups In numeric sequence, with the parts in each group listed in illustration figure and item
b. SECTION III SPECIAL TOOLS LIST. Section III is provided to list special tools, special TMDE, and other
special support equipment authorized for the performance of maintenance. Not applicable.
c. SECTION IV CROSS-REFERENCE INDEX. Section IV lists all part numbers appearing In the group lists in
Section II. The part numbers are listed in alphanumeric sequence and are cross referenced to the national stock number
(NSN), the commercial and government entity (CAGE) code, and the Illustration figure and item number.
C-3. EXPLANATION OF COLUMNS
Explanations are given for the columns in the Repair Parts List in Section II, Special Tools List in Section III, and the
Cross-Reference Index in Section IV.
a. Columns In Section II and III. The columns in the Repair Parts List in Section II and the Special Tools List In
Section III, are identified by a number in parenthesis ( ) and a column title. The explanations are as follows:
Column (1) ITEM NO. The item number refers to the number that appears with an arrow on the
figure, which point to a specific part. The figure to use is identified at the top of the parts list.
Column (2) SMR CODE The entry in this column is a Source, Maintenance, and Recoverability
(SMR) Code. Specific positions in the uniform code format are assigned for each type code.
1st & 2nd Positions = Source Code (requisition)
3rd Position = Maintenance Code (install/replace)
4th Position = Maintenance Code (complete repair)
5th Position = Recoverability Code (disposition)