>> Search results for: A57372 NSN Search Results National Stock Number (NSN) Description 4820-01-411-4923, 4820014114923 GEAR OPERATOR,VALVE 2530-00-057-2895 , 2530000572895 BRAKE SHOE 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