TM 1-1520-238-23
Change 3
B-171
(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
1338
ENVIRONMENTAL
REMOVE
0.2
27, 154,
CONTROL PANEL
ASSEMBLY
INSTALL
0.2
262, 334,
378
REPAIR
0.5
0.6
133801
WIRE HARNESS
REMOVE
0.5
378
INSTALL
0.5
REPAIR
0.2
133802
SUPPORT PANEL,
REMOVE
0.7
27, 154,
CONSOLE
INSTALL
0.7
262, 378
REPAIR
0.5
1339
THERMAL SWITCH
ASSEMBLY
REPAIR
1.4
27, 154,
163, 262,
334, 378
1340
THERMAL SWITCH
ASSEMBLY
REPAIR
0.9
27, 154,
163, 262,
334, 378
1341
DEFOGGING SYSTEM
INSTALLATION
REPAIR
0.2
27, 154,
262, 378