National Stock Number
                                            3040-01-205-0109
                                    
                                
                            
                            
                                National Stock Number (NSN) 3040-01-205-0109, or NIIN 012050109, (brake shoe) was assigned April 4, 1985 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs. 
There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, there are no suppliers listed as an Active supplier for this NSN. Of the active suppliers, there are no suppliers that are deemed design controlled or valid supply parts.  
This part number has not been procured by the US Government in over 5 years. 
 
   
This NSN is assigned to Item Name Code (INC) 30489. [A METAL ITEM IN THE SHAPE OF AN ARC, WITH OR WITHOUT A REPLACEABLE FRICTION LINING ON THE SURFACE OF THE SHOE ARC. WHEN ACTUATED BY A CAM, LEVER AND/OR HYDRAULIC CYLINDER, IT EXERTS PRESSURE ON A DRUM OR WHEEL. ALSO, SEE BRAKE, SHOE TYPE.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 3040012050109 does not contain precious metals. 
This information was last updated on Aug 01, 2025.