>> Search results for: 30490019 NSN Search Results National Stock Number (NSN) Description 5820-99-780-4315, 5820997804315 CIRCUIT CARD ASSEMB 2520-12-331-9458 , 2520123319458 AUFFANGBLECH, OEL 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