TM 55-1520-240-23-11
MAINTENANCE ALLOCATION CHART
Section II
NOMENCLATURE OF END ITEMS
(1)
(2)
(3)
(4)
(5)
(6)
Maintenance Category
Group
Number
Component/Assembly
Maintenance
Function
AVUM
AVIM
DEPOT
Tools and
Equipment Remarks
0513
Spherical Ball
Inspect
-.-
274
Replace
-.-
242, 273
Repair
-.-
-.-
-.-
0513
Drive Arms and Drive Collar
Inspect
-.-
-.-
274, 282
Replace
-.-
T30, 274,
238, 241
Repair
-.-
-.-
274
0514
Pitch Link
Inspect
-.-
-.-
Adjust
-.-
278, 282
Replace
-.-
T22, T31,
T78, 278,
282
Repair
-.-
T78, T105,
242, 274,
278
0515
Weather Protective Cover
Inspect
-.-
Replace
-.-
278, 282
Repair
-.-
-.-
201, 242,
275, 304
0516
Weather Protective Cover Boots
Inspect
-.-
Replace
-.-
278
06
DRIVE TRAIN SYSTEMS
0601
Forward Transmission Assembly
Inspect
-.-
Service
-.-
Replace
-.-
T2, T4, T15,
T23, T32,
T74, T92,
T93, T94,
T159, 225,
242, 259,
278
Repair
-.-
282
-.-
272, 278
Overhaul
-.-
B-31