>> Search results for: 4280131 NSN Search Results National Stock Number (NSN) Description 3040-00-477-5206, 3040004775206 GEARSHAFT,SPUR 3120-01-188-7684 , 3120011887684 BEARING,SLEEVE 1 Related Inventory B428-0131TOB428-0131Condition NETornado OEM Par 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