>> Search results for: CM2539 NSN Search Results National Stock Number (NSN) Description 4820-99-548-5449, 4820995485449 SPINDLE,VALVE 1015-99-963-1222 , 1015999631222 WRENCH,BREECH MECHA 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