>> Search results for: EB440 NSN Search Results National Stock Number (NSN) Description 5998-01-497-4484, 5998014974484 CIRCUIT CARD ASSEMBLY 5998-01-497-4499 , 5998014974499 CIRCUIT CARD ASSEMBLY 4940-25-142-0066, 4940251420066 BLOWER,ELECTRIC,POR 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