"C/O BLOCK,2 BUSHINGS; BLOCK MATL AL ALLOY 7075 TEMP T6; BUSHING MATL,STEEL,QQ-S-763; 5.750 IN. LG; 2.930 IN: W; BUSHING P/N 7534964-03 1S 2.70 IN. LG; 0.375 IN. W; 0.265 IN. THK; BUSHING P/N 7534964-05 IS 1.50 IN. LG; 0.526 IN. W; 0.437 IN. THK; USED ON MANUAL SAFETY PIN OF THE CARGO RAMP LOCK MECHANISM"