TM 11-6605-202-12/TO 5N3-3-10-1
SECTION II
MAINTENANCE ALLOCATION CHART
GYROMAGNETIC COMPASS SET
AN/ASN-43, AN/ASN-43A
(4)
(5)
(1)
(2)
(3)
(6)
MAINTENANCE CATEGORY
TOOLS
GROUP
COMPONENT/ASSEMBLY
MAlNTENANCE
REMARKS
AND
NUMBER
FUNCTION
AVUM
AVIM
DEPOT
EQUIPMENT
0.1
1,6
INSPECT
GYROMAGNETIC COMPASS SET
00
0.3
REPLACE
1
AN/ASN-43A
1.0
7,12,13
TEST
0.3
2,4,7
ADJUST
1
0.5
2,3,7,15,16,77
ALIGN
2
78
0.5
2-13
3
REPAIR
2-76
4
15.0
REPAIR
2-76
30.0
OVERHAUL
1
0.1
01
INSPECT
INDUCTION COMPASS TRANSMITTER
2
0.5
2,3,4,7
REPLACE
T-611/ASN
4.0
2-76
REPAIR
1
0.1
INSPECT
02
GYRO DISPLACEMENT
1
0.2
15,16
CN-998B/ASN-43
ALIGN
4
2-13,73,74
0.5
REPLACE
5
2-13
2.0
REPAIR
24.0
2-76
REPAIR
1
0.1
0201
INSPECT
AMPLIFIER BASE ASSEMBLY
2,3,4,7
0.3
REPLACE
(SM-D-498775)
2,3,7,8,11-15
0.5
TEST
2.0
2,3,7,8,11-15
REPAIR
1
0.1
INSPECT
AMPLIFIER, ELECTRONIC CONTROL
020101
2,3,4,7
0.3
REPLACE
ASSEMBLY
2,3,7,8,11-15
0.5
TEST
(SM-D-498788)
2.0
2,3,7,8,11-15
REPAIR
1
0.1
INSPECT
0202
GYROSCOPE, DISPLACEMENT, SUBASSEMBLY
2-13
0.3
REPLACE
(SM-D-493408)
15-76
1.0
TEST
A3
15-76
16.0
REPAIR
8.0
15-76
REPAIR
020201
GIMBAL ASSEMBLY
15-76
1.0
TEST
(SM-D-493409)
8.0
15-76
REPAIR
020202
GYRO ASSEMBLY
15-76
1.0
TEST
(SM-D-493419)
DRSEL-MA Form 6248
HISA-Fm 410-79
1 Feb 78
B-6
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