>> Search results for: OREA25 NSN Search Results National Stock Number (NSN) Description 5120-01-141-4612, 5120011414612 ADJUSTING TOOL,FRONT SIGHT BASE 5120-01-141-3839 , 5120011413839 WRENCH,SPANNER 5120-32-033-0778, 5120320330778 BLOCK 1 Related Inventory Search You can use this search box to continue searching. Search parameters can include any combination of characteristics, specifications, description, partial part numbers, NSN or other stocking number. Special characters are not needed and are automatically stripped before searching. Do you sell this part? Become part of our growing pool of certified suppliers. Send Information