Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number L31-220-10 with rapid responses always offered by our staff. To ensure that you locate and procure exactly what you need with ease, we list parts with as much information as we can. For example, part number L31-220-10 It is listed as Bearing Roller Airframe. component manufactured by Bureau Normalisation Aeronautiqueespace, specifically under CAGE Code F0111. It is also accompanied by the NSN 3110142019385 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 3110 Bearings Antifriction Unmounted.