APPENDIX C TM 5-4930-227-14 BASIC ISSUE ITEMS LIST Section   I.   INTRODUCTION C-1.   Scope This appendix lists items which accompany the tank  and  pump  unit  or  are  required  for  installa- tion,  operation,  or  operator’s  maintenance. C-2.   General This basic issue items list is divided into the fol- lowinig   sections: a. Basic Issue Items-Section II. A list of items which accompany the tank and pump unit and are required by the operator/crew for installa- tion,  operation,  or  maintenance. b.  Maintenance  and  Operating  Supplies-Sec- tion III. A listing of maintenance and operating supplies  required  for  initial  operation. C-3.  Explanation  of  Columns The  following  provides  an  explanation  of  col- umns in the tabular list of basic issue items, sec- tion II. a.  Source,  Maintenance,  and  Recoverability Codes   (SMR),   Column   (l). (1)  Source  code, indicates  the  selection status and source for the listed item. Source code is: Code Explanation P Applied to repair parts which are stocked in or supplied from GSA/DSA or Army supply system,  and  authorized  for  use  at  indicated maintenance  categories. (2) Maintenance code, indicates the lowest category of maintenance authorized to install the listed item. The maintenance level code is: Code Explanation c Operator/crew. (3)  Recoverability  code,  indicates  whether unserviceable items should be returned for re- covery  or  salvage.  Items  not  coded  are  expenda- ble. b.  Federal  Stock  Number,  Column  (2).  This column indicates the Federal stock number as- signed to the item and will be used for requisi- tioning  purposes. c. Description, Column (3). This column indi- cates  the  Federal  item  name  and  any  additional description of the item required. The abbrevia- tion “w/e”, when used as a part of the nomen- clature, indicates the Federal stock number in- cludes  all  armament,  equipment,  accessories,  and repair parts issued with the item. A part number or  other  reference  number  is  followed  by  the  ap- plicable  five-digit  Federal  supply  code  for  manu- facturers,  in  parentheses.  Repair  parts  quantities included in kits, sets, and assemblies, are shown in front of the repair part name. d.  Unit  of  Measure  (u/m),  Column  (4).  A two-character  alphabetic  abbreviation  indicating the amount or quantity of the item upon which the allowances are based; e.g., ft, ea, pr, etc. e. Quantity Incorporated in Unit, Column (5). This column indicates the quantity of the item used  in  the  functional  group  or  the  assembly group.  A  “V”  appearing  in  this  column  in  lieu of a quantity indicates that a definite quantity cannot be indicated (e.g., shims, spacers, etc.). f.  Quantity  Furnished  With  Equipment,  Col- umn (6). This column indicates the quantity of an  item  furnished  with  the  equipment. g.  Illustration,  Column  (7).  This  column  is divided  as  follows: (1)  Figure  number,  column  (7)  (A).  Indi- cates  the  figure  number  of  the  illustration  in which the item is shown. (2) Item number, column (7) (B).  Indicates the callout number used to reference the item in the  illustration. C-4.  Explanation  of  Columns  in  the  Tabular list   of   Maintenance   and   Operating Supplies--Section   Ill a.  Component  Application.  Column  (1).  This column identifies the component application of each maintenance or operating supply item. C–1