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
020402
Beam & Support Bushings
Inspect
-.-
274
Replace
-.-
275, 278
020403
Former Sta. 440, 482, 502, 437, 520,
534, 555, 575, 594
Inspect
-.-
274
Replace
-.-
Repair
-.-
275, 278
1, 25
-.-
275, 278
15, 25, 26
-.-
020404
Aft Fuselage Crown Panel
Inspect
-.-
274
Replace
-.-
Repair
-.-
275, 278
1, 25
-.-
275, 278
15, 25, 26
-.-
020405
Aft Fuselage Side Panels
Inspect
-.-
274
Replace
-.-
Repair
-.-
275, 278
1, 25
-.-
275, 278
15, 25, 26
-.-
020406
Aft Fuselage Bottom Panel
Inspect
-.-
274
Replace
-.-
Repair
-.-
275, 278
1, 25
-.-
275, 278
15, 25, 26
-.-
020407
Formers, Ribs, Longerons
Stringers/Beams
Inspect
-.-
274
Replace
-.-
Repair
-.-
275, 278
1, 25
-.-
275, 278
15, 25, 26
-.-
020408
Access Doors, Panels, Work
Platforms
Inspect
-.-
274
Replace
-.-
275, 278
1, 25
Repair
-.-
275, 278
1, 25
-.-
275, 278
B-15