TM 5-3805-248-23-1
MAINTENANCE ALLOCATION CHART (MAC) - CONTINUED
0338 00
Table 1. MAC for the 621B Scraper - Continued.
(4)
(1)
(2)
(3)
(5)
(6)
MAINTENANCE LEVEL
FIELD
SUSTAINMENT
TOOLS AND
DS
GS
DEPOT
UNIT
GROUP
COMPONENT/
EQUIPMENT REMARKS
MAINTENANCE
C
O
F
H
D
NUMBER
ASSEMBLY
REF CODE
FUNCTION
CODE
47
GAGES (NON-
ELECTRICAL)
WEIGHING AND
MEASURING
DEVICES -
Continued
4703
Hourmeter:
Hourmeter Assembly Inspect
0.1
Replace
0.6
113
74
EARTHMOVING
EQUIPMENT
COMPONENTS
7448
Bowl and Discharge
Components:
Ejector
Replace
4.0
113
Cutting Edges
Inspect
0.1
Replace
2.0
102,113
Apron Assembly
Adjust
0.2
113
Replace
3.0
113
0338 00-17
