TM 1-1520-238-23 Change 3 B-35 (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 021629 LONGERON INSPECT 0.2 5, 6, 29, A, AA, AD, REMOVE 0.6 113, 124, 172, 199, AE INSTALL 0.6 215, 337, 412, 376, REPAIR 1.5 , , 438, 442 021630 LONGERON INSPECT 0.1 376 INSTALLATION REPAIR 0.2 021631 LONGERON INSPECT 0.2 5, 6, 29, A, AA, AD, REMOVE 0.6 113, 124, 172, 199, AE INSTALL 0.6 215, 337, 412, 376, REPAIR 1.1 , , 438, 442 021632 FAIRING INSTALLATION INSPECT 0.1 376 ASSEMBLY REPAIR 0.2 021633 FAIRING ASSEMBLY INSPECT 0.2 376 REMOVE 0.2 INSTALL 0.2 REPAIR 0.8 021634 FAIRING INSTALLATION INSPECT 0.1 376 ASSEMBLY REPAIR 0.2 021635 FAIRING ASSEMBLY REMOVE 0.2 376 INSTALL 0.2 REPAIR 0.8 021636 DOOR INSTALLATION INSPECT 0.1 376 ASSEMBLY REPAIR 0.3 021637 DOOR, ACCESS INSPECT 0.1 377 REMOVE 0.2 INSTALL 0.2 REPAIR 0.7 021638 DOOR INSTALLATION INSPECT 0.1 376 ASSEMBLY REPAIR 1.2