A nonadjustable roller bearing consisting of a single or multiple-row of hardened cylindrical rollers and a retainer used with or without inner or oute r rings. Excludes:bearing,roller,airframe.
737 type/model designation, part of the trailing flap system functional description, parts catalog 27-51-07-01 supplementary features, bearing part name assigned by controlling agency, boeing 737-300/400/500 twin engine,narrow body aircraft end item identification