Used on steering gear system. 2a 2nd end thread class male elbow second end union style, includes socket weld tailpiece, union nut, npt 1st end thread series
Used on uh-60 blackhawk helicopter, 1520-01-035-0266 and 1520-01-298-4532. adapter, flow meter 1.92 x 1.48 in., aluminum alloy 2024-T351, astm-B211 or AMS4120; adapter for flow meter; used on internal auxiliary fuel transfer system (iafts)