>> Search results for: AR4990 NSN Search Results National Stock Number (NSN) Description 2815-00-195-5899, 2815001955899 Cancelled -> Replaced by 2815004941662 2910-01-120-1811 , 2910011201811 Cancelled -> Replaced by 2920001330861 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