Appendix C. REPAIR PARTS AND SPECIAL TOOLS LIST

TM 55-1730-227-13&P

REPAIR PARTS AND SPECIAL TOOLS LIST

SECTION I. INTRODUCTION

C-1. Scope. This RPSTL lists and authorizes spares and repair parts; special tools; special test,

measurement, and diagnostic equipment (TMDE); and other special support equipment required for per-

formance of Operator, Aviation Unit and Aviation Intermediate maintenance for the Standard Aircraft

Maintenance Trailer. It authorizes the requisitioning, issue, and disposition of spares, repair parts and

special tools as indicated by the source, maintenance and recoverability (SMR) codes.

C-2. General. In addition to Section I, Introduction, this Repair Parts and Special Tools List is divided

into the following sections:

a. Section II. Repair Parts List. A list of spares and repair parts authorized by this RPSTL for use in

the performance of maintenance. The list also includes parts which must be removed for replacement of the

authorized parts. Parts lists are composed of functional groups in ascending alphanumeric sequence, with

the parts in each group listed in ascending figure and item number sequence. Bulk materials are listed in

item name sequence. Repair parts kits are listed separately in their own functional group within Section II.

Repair parts for repairable special tools are also listed in this section. Items listed are shown on the

associated illustration(s)/figure(s).

b. Section III. Special Tools List. A list of special tools, special TMDE, and other special support

equipment authorized by this RPSTL (as indicated by Basis of Issue (BOI) information in DESCRIPTION

AND USABLE ON CODE column) for the performance of maintenance. (Not applicable)

Section IV, National Stock Number and Part Number Index. A list, in National Item Identification

Number (NIIN) sequence, of all National stock numbered items appearing in the listing, followed by a list

in alphanumeric sequence of all part numbers appearing in the listings. National stock numbers and part

numbers are cross-referenced to each illustration figure and item number appearance.

C-3. Explanation of Columns (Sections II and III).

a. Item No. (Column (1)). Indicates the number used to identify items called out in the illustration.

b. SMR Code (Column (2)). The Source, Maintenance, and Recoverability (SMR) code is a 5-position

code containing supply/requisitioning information, maintenance category authorization criteria, and

disposition instruction, as shown in the following breakout:

C1 C-1