>> Search results for: 4400623 NSN Search Results National Stock Number (NSN) Description 2010-00-743-4449, 2010007434449 COUPLING ASSEMBLY 5998-01-035-3867 , 5998010353867 CIRCUIT CARD ASSEMBLY 5999-01-253-1713, 5999012531713 POWER FAIL BOARD 1 Related Inventory 482X594400623Condition NEMarine Chest Co Readily AvailableAdd to RFQ 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