TM 1-1520-238-23 B-142 Change 3 (1) (6) (5) (4) (3) (2) MAINTENANCE LEVEL GROUP NUMBER REMARKS CODE TOOLS & EQUIP REF CODE DEPOT (D) AVIM (F) AVUM (O) MAINTENANCE FUNCTION COMPONENT/ASSEMBLY 110715 BRACKET ASSEMBLY, INSPECT 0.2 376 F, L DIRECTIONAL REMOVE 0.6 INSTALL 0.6 REPAIR 0.8 0.7 110716 BRACKET ASSEMBLY, INSPECT 0.1 376, 434 F CONTROL REMOVE 0.8 INSTALL 0.8 REPAIR 1.1 11071601 BRACKET ASSEMBLY, INSPECT 0.2 376, 434 F BELLCRANK REMOVE 0.7 INSTALL 0.7 REPAIR 0.8 0.7 11071602 BELLCRANK INSPECT 0.2 376, 434 F REMOVE 0.7 INSTALL 0.7 REPAIR 0.8 0.7 110717 BRACKET ASSEMBLY INSPECT 0.1 376, 434 F REMOVE 0.4 INSTALL 0.4 REPAIR 0.6 0.7 110718 BRACKET, SUPPORT, INSPECT 0.1 104, 241, F ROTOR REMOVE 0.4 376, 392, INSTALL 0.4 434 REPAIR 0.6 0.7 110719 BRACKET ASSEMBLY, INSPECT 0.1 376, 434 F LATERAL REMOVE 0.4 INSTALL 0.4 REPAIR 0.5 0.7 110720 BRACKET ASSEMBLY, INSPECT 0.1 376, 434 F FLIGHT REMOVE 0.5 INSTALL 0.5 REPAIR 0.6 0.7 110721 BRACKET CONTROL, INSPECT 0.1 376, 434 F DIRECTIONAL REMOVE 0.5 INSTALL 0.5 REPAIR 0.6 0.7