TM 10-5411-232-13&P CARGO BED COVER (CBC) M105A2 TRAILER, TYPE II 0022 00 REPAIR PARTS AND SPECIAL TOOLS LIST (RPSTL)     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 lowest level that can do complete repair of the item.     Z Non-reparable.  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. Recoverability Code.  Recoverability codes are assigned to items to indicate the disposition action on unserviceable items.  The recoverability code is shown in the fifth position of the SMR Code as follows: Recoverability Code     Application/Explanation     Z Non-reparable item.  When unserviceable, condemn and dispose of the item at the   level of maintenance shown in 3rd position of SMR Code.     O Reparable item. When uneconomically reparable, condemn and dispose of the item   at the unit level.     F Reparable item.  When uneconomically reparable, condemn and dispose of the item   at the direct support 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 are 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 (such as precious metal content, high dollar value, critical material, or hazardous material).  Refer to appropriate manuals/directives for specific instructions. NSN (Column (3)).  The NSN for the item is listed in this column. CAGEC (Column (4)).  The Commercial and Government Entity Code (CAGEC) is a 5-digit code which is used to identify the manufacturer, distributor, or Government agency/activity that supplies the item. 0022 00-4