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
1213
Fire Detection Control Unit
Inspect
-.-
Replace
-.-
277
1214
Fire Detection Relay Panels, Sensing
Elements, Wiring and Terminals
Inspect
-.-
274
Test
-.-
277, 282
Replace
-.-
272, 277,
282
1215
Emergency Fire Control Handle
Inspect
-.-
Replace
-.-
277
Repair
-.-
121501
Emergency Fire Handle Covers
Inspect
-.-
Replace
-.-
278
1216
Fire Extinguisher System Switch and
Actuator Adapter
Test
-.-
Replace
-.-
277
1217
Fire Extinguisher Agent Switch
Inspect
-.-
Replace
-.-
277
1218
Fire Extinguisher System Discharge
Nozzle
Inspect
-.-
Replace
-.-
278
13
ENVIRONMENTAL CONTROL
1301
Heater Unit
Inspect
-.-
274, 282
Test
-.-
T62, T63,
242, 278
Replace
-.-
278, 282
Repair
-.-
275, 278
Overhaul
-.-
1302
Heater Fan
Inspect
-.-
274
Test
-.-
242, 277
Replace
-.-
282
Repair
-.-
242, 277,
278
B-73