TM 11-5820-803-12
SECTION II MAINTENANCE ALLOCATION CHART
FOR
MODEM, DIGITAL DATA - PHASE SHIFT KEYING MD-921/G - Continued
(1)
(2)
(3)
(4)
(5)
MAINTENANCE CATEGORY
TOOLS AND
GROUP
COMPONENT/
MAINTENANCE
EQUIPMENT
CODE
ASSEMBLY
FUNCTION
C
O
F
L
D
020212
Reference Divider, A2A2A1A14
(same as FGC group 020132)
020213
Transmit Bit Detector,
Inspect
0.1
A2A2A1A17
Test
0.1
34, 35
Replace
0.1
17
Repair
0.1
25
020214 Error Estimate, A2A2A1A18
Inspect
0.1
Test
0.1
34, 35
Replace
0.1
17
Repair
0.1
25
020215
Syndrome Weight, A2A2A1A19
Inspect
0.1
Test
0.1
34, 35
Replace
0.1
17
Repair
0.1
25
020216
Branch Synchronizer,
Inspect
0.1
A2A2A1A20
Test
0.1
34, 35
Replace
0.1
17
Repair
0.1
25
020217
Line Driver, A2A2A1A21
Inspect
0.1
Test
0.3
6, 8, 10,
15
Replace
0.1
17
Repair
0.1
25
020218
Line Driver, A2A2A1A22
(same as FGC group 020217)
C-13
