TM  10-4930-204-23P (3) Recoverability Code. Recoverability  codes are  assigned  to  support  items  to  indicate  the disposition  action  on  unserviceable  items.  The recoverability  code  is  entered  in  the  fifth  position of the Uniform SMR Code format as follows: Recoverability Code Z O F H D L A Definition N o n r e p a r a b l e  i t e m .  W h e n unserviceable,  condemn  and  dispose  at the level indicated in position 3. Reparable   item.   When   uneconomically reparable,   condemn   and   dispose   at organizational  level. Reparable   item.   When   uneconomically reparable,  condemn  and  dispose  at  the direct  support  level. Reparable   item.   When   uneconomically reparable,  condemn  and  dispose  at  the general support level. Reparable   item.   When   beyond   lower level  repair  capability,  return  to  depot. Condemnation   and   disposal   not authorized below depot level. Reparable   item.   Repair,   condemnation, and  disposal  not  authorized  below depot/specialized  repair  activity  level. Item   requires special   handling   or condemnation  procedures  because  of specific reasons (i.e., precious metal con- tent,  high  dollar  value,  critical  material or   hazardous   material).   Refer   to   ap- propriate manuals/directives   for specific   instructions. c.  National  Stock  Number.  Indicates  the  Na- tional  stock  number  assigned  to  the  item  and  will be used for requisitioning purposes, d. Part Number.  Indicates  the  primary  number used   by   the   manufacturer   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 a stock numbered item is requisi- tioned, the item received may have a dif- ferent part number than the part being replaced. e.   Federal   Supply   Code   for   Manufacturer (FSCM). The FSCM is a 5-digit numeric code listed in SB 708-42 which is used to identify the manufac- turer, distributor, or Government agency, etc. f. Description.  Indicates the Federal item name and, if required, a minimum description to identify the  item. g.  Unit  of  Measure  (U/M).  Indicates  the  stan- dard of the basic quantity of the listed item as used in   performing   the   actual   maintenance   function. This  measure  is  expressed  by  a  two-character alphabetical   abbreviation   (e.g.,   ea,   in.,   pr,   etc.). When  the  unit  of  measure  differs  from  the  unit  of issue, the lowest unit of issue that will satisfy the required units of measure will be requisitioned. h. Quantity Incorporated in Unit.  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  no  specific  quantity  is applicable (e.g., shims, spacers, etc.). 4. Special Information. a. Usable  on  codes  are  shown  in  the  description column.  Uncoded  items  are  applicable  to  all models.  Identification  of  the  usable  codes  used  in this publication are: Code Used On CES MODEL  STYLE  1 CET MODEL  2519 CEU MODEL  2938 CEV MODEL  36W50 CEW MODEL  BL100 CEX MODEL 4000 b.  Detailed   manufacturing   instructions   for items   source   coded   to   be   manufactured   or fabricated  are  found  in  TM  10-4930-204-13.  Bulk materials required to manufacture items are listed in the Bulk Material Group of this manual. c.  Detailed  assembly  instructions  for  items source  coded  to  be  assembled  are  found  in  TM 10-4930-204-13.   Assembly   components   are   listed immediately following the item to be assembled. d. Repair parts kits and gasket sets listed at the end  of  the  repair  parts  listing  for  the  last  figure containing parts of the kit. 3