>> Search results for: B174901 NSN Search Results National Stock Number (NSN) Description 2520-00-408-8634, 2520004088634 CARRIER ASSEMBLY 4130-00-532-8208 , 4130005328208 Cancelled -> Replaced by 4130010221376 4130-00-274-4682, 4130002744682 Cancelled -> Replaced by 6605007567966 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