>> Search results for: 4055822 NSN Search Results National Stock Number (NSN) Description 2990-01-620-4450, 2990016204450 Cancelled -> Replaced by 5330016848781 2990-01-619-9434 , 2990016199434 CASE SECTION,SOUND REDUCTION,ENGINE 5330-01-684-8781, 5330016848781 GASKET 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