TB 9-2320-279-13&P-4
FIELD MAINTENANCE
MAINTENANCE ALLOCATION CHART (MAC)
Table 1. MAINTENANCE ALLOCATION CHART (MAC).
(1)
(2)
(3)
(4)
(5)
(6)
Maintenance Level
Field
Sustainment
Below
Crew
Service
Field
Depot
Depot
Tools and
Group
Maintenance
Equipment Ref
Remarks
Number
Function
Code
Code
Component/Assembly
C
O
F
H
D
06
ELECTRICAL
none
0609
Taillights
inspect
0.1
replace
0.4
5
Trailer Electrical
replace
0.6
5
Connector Plate
15
FRAME AND TOWING
none
ATTACHMENTS
Taillight Bracket
replace
1.0
5
Rear Roller Assembly
inspect
0.1
service
0.1
replace
3.0
5
Rear Crossmember
replace
1.2
5
Fifth Wheel Ramp
inspect
0.1
Assembly
service
0.1
replace
4.0
5
Fifth Wheel Assembly
inspect
0.1
service
0.3
replace
4.0
5
Fifth Wheel Plate
replace
1.2
5
Fifth Wheel Rocker Arm repair
5.0
5
