TM 10-3510-220-24P Recoverability Codes Application/Explanation Z   -     Nonreparable   item   When   unserviceable,      condemn   and   dispose   of   the   item   at   the   level   of maintenance shown in 3d position of SMR Code O -   Reparable   Item   When   not   economically   reparable,      condemn   and   dispose   of   the   Item   at organizational 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 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 Code (CAGEC) Is a 5-digit numeric 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) The physical security classification of the Item is indicated by the parenthetical entry,  e g,  Phy Sec C1 - Confidential,  Phy Sec C1 (S) - Secret,  Phy Sec C1 (T) - Top Secret (3) Items that are included in kits and sets are listed below the name of the kit or set (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). 4