Volume 1
MIL-HDBK-162A
Section 2
15 December 1965
ITEM NAME: NAVIGATION SET, RADAR
TYPE: AN/APN-82
115v ac, 380 to 1000 cps, 3-ph, 1200w 28vdc,
RELATION TO SIMILAR EQUIPMENT
100w
Radar Set AN/APN-82 is identical to Radar Set
Type of Presentation: Counter type indexes
AN/APN-81 except for the addition of Computer Set
and meters.
AN/ASN-6.
Duty Cycle: Con tinuous
TECHNICAL DESCRIPTION
Environmental Iimitations
Frequency: 8700 to k1900 mc
Space Requirement: 1.4 cu ft
Range, Max: 70,000 ft
Operation Limits: 70 deg N or S latitude
Range, Min: 500 ft
Aircraft Speed Range: 70 to 800 knots
Peak Power Output: 35w
INSTALLATION CONSIDERATIONS
Operating Voltages and Power Requirements:
Not available.
115v ac, 400 cps, 67 va
PRINCIPAL COMPONENTS AND PHYSICAL DATA
COMPONENT
QTY
HEIGHT
WIDTH
DEPTH
UNIT WT.
(Inches)
(Inches)
(Inches)
Antenna AS-618A/APN-81
1
15
17
28
42.8
or AS-618C/APN--81
Radar Receiver-Transmitter
1
17
17
21
87.5
RT-274A/APN-81* or
RT-274B/APN-81* or
RT-274C/APN-81*
Computer Frequency Tracker
1
10
10
19
33.6
CP-185-/APN-81* or
CP-185A/APN-81* or
CP-185B/APN-81*
Amplifier, Electronic Control
1
14
14
24
63.4
AM-742/APN-81* or
AM-7412A/APN-81
Amplifier, Electronic Control
1
7
8
11
9.4
AM-7413/APN-81
Amplifier, Electronic Control
1
17
17
24
89.5
AM-758A/APN-81* or
AM-758BR/APN-81*
Control, Vertical Gyro
1
8
7
9
8.3
C-1160/APN-81*
Control, Radar Set
1
6
4
4
1.3
C-1196/APN-81
Directional Coupler
1
3
3
7
0.25
CU-323/APN-81
Control, Radar Set
1
6
6
5
3
C-1416A/APN-81
Interconnecting Box
1
4
4
7
2
J-605, /APN-81* or
J-605A /APN-81
Interconnecting Box
1
11
6
16
24.5
J-607/APN-51
Interconnecting Box
1
9
5
11
6.8
J-608/APN-81'
Interconnecting Box
1
6
3
16
1.2
J-530/APN-81
Indicator, Drift Angle
1
4
4
4
1.2
ID-341/APN-81
Indicator, Ground Speed
1
4
4
4
1.2
ID-341/APN-81
Compass System, N-1
1
5
6
5
3.8
Control, Radar Set
1
5. 5
5.8
3.8
3
C-1316/ASN-6
Computer CP-188A/ASN-6
1
6.2
8.5
13.7
17.5
AN/APN-82: 2
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