TM 1-1520-238-23 Change 3 B-51 (1) (2) (3) (4) (5) (6) MAINTENANCE LEVEL TOOLS & EQUIP GROUP NUMBER COMPONENT/ASSEMBLY MAINTENANCE FUNCTION AVUM (O)    AVIM (F)    DEPOT (D) REF CODE REMARKS CODE 03 LANDING GEAR 0301 MAIN LDG, LH SERVICE 0.2 27, 154, INSTALLATION ADJUST 0.3 218, 262, REPAIR 0.8 376 030101 WHEEL, LANDING GEAR (GOODYEAR) REMOVE 0.4 27, 30, 49, 129, INSTALL 0.4 154, 260, 262, 364, 376, 398, REPAIR 0.6 , , 406, 435, 447 03010101 WHEEL, SUBASSEMBLY, REMOVE 0.5 376 INBOARD INSTALL 0.5 03010102 WHEEL, SUBASSEMBLY, REMOVE 0.5 376 OUTBOARD INSTALL 0.5 0301010201   VALVE, PNEUMATIC, TIRE REMOVE 0.5 27, 129, INSTALL 0.5 154, 260, 364  398, REPAIR 0.9 , , 435 030102 WHEEL, LH LANDING GEAR REMOVE 0.4 27, 30, 49, 129, (PARKER-HANNIFIN) INSTALL 0.4 154, 260, 262, 364, 376, 398, REPAIR 0.6 , , 406, 435, 447 03010201 WHEEL, INNER HALF REMOVE 0.5 376 INSTALL 0.5 03010202 WHEEL, OUTER HALF REMOVE 0.5 376 INSTALL 0.5 030103 BRAKE, SINGLE DISK (GOODYEAR) INSPECT 0.2 0.3 27, 52, 129  149 Q TEST 0.8 , , 154, 222, REMOVE 1.1 226, 262, 349, 354A INSTALL 1.1 354A, 376, 384, REPAIR 2.1 1.3 427, 439, 447