TM 1-1520-238-23
Change 3
B-127
(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
100113
PANEL ASSEMBLY
REMOVE
0.4
27, 154,
CONSOLE
INSTALL
0.4
215, 262,
REPAIR
0.4
0.7
333, 378
100114
PANEL ASSEMBLY
REMOVE
0.7
27, 154,
REFUELING
INSTALL
0.7
215, 262,
333 376
REPAIR
0.5
,
,
378
100115
VALVE, SHUTOFF, FUEL
INSPECT
0.4
27, 154,
TEST
1.5
262, 376
REMOVE
2.5
INSTALL
2.5
OVERHAUL
4.6
100116
PUMP, SUBMERGED,
INSPECT
0.2
27, 154,
AIRCRAFT
TEST
0.7
215, 262,
REMOVE
2.7
376, 378,
INSTALL
2.7
412
OVERHAUL
2.8
100117
VALVE, FUEL TRANSFER
INSPECT
0.2
27, 154,
TEST
0.5
262, 376,
REMOVE
2.4
412
INSTALL
2.4
OVERHAUL
4.7
100118
MANIFOLD, FUEL
REMOVE
2.5
9, 27,
SERVICE
INSTALL
2.5
129, 154,
215 262
REPAIR
0.3
,
,
376, 378
10011801
CAP ASSEMBLY,
REMOVE
0.2
27, 129,
MANIFOLD
INSTALL
0.2
154, 376
10011802
HOUSING ASSEMBLY,
REMOVE
0.4
27, 129,
MANIFOLD
INSTALL
0.4
154, 376
100119
TUBE ASSEMBLY
REMOVE
1.8
27, 154,
R
INSTALL
1.8
262, 376
100120
TUBE ASSEMBLY
REMOVE
1.8
27, 154,
R
INSTALL
1.8
262, 376
