TM 1-1520-238-23
Change 3
B-133
(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
11020802
ARM ASSEMBLY, FLIGHT
INSPECT
0.1
52, 56,
F
CONTROL
REMOVE
0.4
104, 241,
308, 376,
INSTALL
0.4
416, 439,
447
REPAIR
0.9
110209
SCISSORS ASSEMBLY,
INSPECT
0.1
376, 439,
MAIN
REMOVE
0.5
442, 447
INSTALL
0.5
REPAIR
0.7
11020901
ARM ASSEMBLY, FLIGHT
INSPECT
0.1
52, 56,
F
CONTROL
REMOVE
0.4
308, 376,
INSTALL
0.4
416, 439,
REPAIR
0.7
447
11020902
ARM ASSEMBLY, FLIGHT
INSPECT
0.1
52, 56,
F
CONTROL
REMOVE
0.4
308, 376,
INSTALL
0.4
416, 439,
REPAIR
0.8
1.0
447
110210
CONNECTING LINK,
INSPECT
0.1
6, 306,
F
RIGGING
REMOVE
0.8
376, 416,
INSTALL
0.8
433, 442,
REPAIR
0.4
1.1
444
110211
LINK ASSEMBLY, MAIN
ROTOR
INSPECT
0.1
6, 27, 73,
104 154
F
REMOVE
0.5
,
,
171, 241,
INSTALL
0.5
262, 305,
345, 376,
415
416
REPAIR
0.4
1.0
415, 416,
442, 444
1103
STICK INSTALLATION
INSPECT
0.1
376, 434
REPAIR
0.8
110301
CONTROL STICK,
INSPECT
0.1
27, 54,
K
AIRCRAFT
REMOVE
1.0
129, 154,
INSTALL
1.0
267, 232,
272, 376,
REPAIR
0.7
0.4
,
,
446
11030101
GRIP ASSEMBLY,
REMOVE
0.6
27, 154,
CONTROL
INSTALL
0.6
155, 215,
262 333
REPAIR
0.5
,
,
376, 378
