>> Search results for: 8890421 NSN Search Results National Stock Number (NSN) Description 6145-00-581-1622, 6145005811622 WIRE,ELECTRICAL 4240-21-906-0773 , 4240219060773 MOUTHPIECE,DRINKING 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