TM 5-3895-362-24P H - General  support  is  the  lowest  level  that  can  do complete repair of the item. L - Specialized repair activity is the lowest level that can do complete repair of the item. D - Depot  is  the  lowest  level  that  can  do  complete repair of the item. Z - Nonreparable.   No repair is authorized. B - No  repair  is  authorized.      (No  parts  or  special tools  are  authorized  for  the  maintenance  of  a "B"-coded   item.)   However,   the   item   may   be reconditioned  by  adjusting,  lubricating,   etc.,   at the user level. (3) Recoverability    Code.            Recoverability codes  are  assigned  to  items  to  indicate  the  disposition action on unserviceable items.   The recoverability code is   entered   in   the   fifth   position   of   the   SMR   code   as follows: Code Application/Explanation Z- Nonreparable    item.            When    unserviceable, condemn and dispose of the item at the level of maintenance   shown   in   the   3d   position   of   the SMR code. O Reparable      item.         When      uneconomically reparable,  condemn  and  dispose  of  the  item  at unit maintenance or aviation unit level. F Reparable      item.         When      uneconomically reparable,  condemn  and  dispose  of  the  item  at the direct support or aviation intermediate level. H Reparable      item.            When      uneconomically reparable,  condemn  and  dispose  of  the  item  at the general support level. D Reparable   item.         When   beyond   lower   level repair capability, return to depot.   Condemnation and disposal of item not authorized below depot level. L Reparable item.   Condemnation and disposal of item   not   authorized   below   specialized   repair activity (SRA). A Item  requires  special  handling  or  condemnation procedures  because  of  specific   reasons   (e.g., precious metal content, high dollar value, critical material,   or   hazardous   material).         Refer   to appropriate manuals/directives for specific instructions. c. CAGEC  (Column  (3)).      The  Commercial  and Government    Entity    (CAGE)    Code    (C)    is    a    5-digit alphanumeric    code    which    is    used    to    identify    the manufacturer,  distributor,  or  Government  agency,  etc., that supplies the item. d. PART  NUMBER  (Column  (4)).      Indicates  the primary  number  used  by  the  manufacturer  (individual, company,   firm,   corporation,   or   Government   activity), which controls the design and characteristics of the item by   means   of   its   engineering   drawings,   specifications standards,   and   inspection   requirements   to   identify   an item or range of items. NOTE:  When you use an NSN to requisition an item, the item you receive may have a different part number from the part ordered. e. DESCRIPTION    AND    USABLE    ON    CODE (UOC) (Column (5)).   This column includes the following information:    (1)   The   Federal   item   name   and, when   required,   a   minimum   description   to   identify   the item. (2) Physical   security   classification.         Not Applicable. (3) Items  that  are  included  in  kits  and  sets are listed below the name of the kit or set on Figure KIT. (4) Spare/repair    parts    that    make    up    an assembled   item   are   listed   immediately   following   the assembled item line entry. (5) Part   numbers   for   bulk   materials   are referenced  in  this  column  in  the  line  item  entry  for  the item to be manufactured/fabricated. (6) When the item is not used with all serial numbers of the same model, the effective serial numbers are  shown  on  the  last  line(s)  of  the  description  (before UOC).   Not Applicable. (7) The   usable   on   code,   when   applicable (see paragraph 5, Special Information). (8) In   the   Special   Tools   List   section,   the basis  of  issue  (BOI)  appears  as  the  last  line(s)  in  the entry  for  each   special   tool,   special   TMDE,   and   other special     support     equipment.               When     density     of equipments supported exceeds density spread indicated in the basis of issue, the total authorization is increased proportionately. (9) The     statement     "END     OF     FIGURE" appears just below the last item description in Column 5 for a given figure In both Section II and Section III. f. QTY  (Column  (6)).      The  QTY  (quantity  per figure column) indicates the quantity of the item used in the  breakout  shown  on  the  illustration/figure,  which  is prepared  for  a  functional  group,  subfunctional  group,  or an assembly.   A "V" appearing in this column in lieu of a quantity  indicates  that  the  quantity  is  variable  and  the quantity may vary from application to application. 4. Explanation of Columns (Section IV). a. NATIONAL STOCK NUMBER (NSN) INDEX. (1) STOCKNUMBER column.   This column lists   the   NSN   by   National   Item   Identification   Number (NIIN). 3