AN941 (REV. 6), AIR FORCE-NAVY AERONAUTICAL STANDARD: ELBOW, TUBE, INTERNAL THREAD, 45 DEG. (21 MAR 1979) [S/S BY SAE-AS5191]
AN941 (REV. 6), AIR FORCE-NAVY AERONAUTICAL STANDARD: ELBOW, TUBE, INTERNAL THREAD, 45 DEG. (21 MAR 1979) [S/S BY SAE-AS5191].