Volume 1
MIL-HDBK-162A
Section 2
15 December 1065
AN/APN-131
Type of Presentation: Meters and counters
TECHNICAL DESCRIPTION
Duty Cycle: O. 5
Environmental Limitations: -54 to 85deg C; for
Frequency: 9800 *10 mc, transmitting and
a 30-min period will operate satisfactorily at
receiving
+90 deg C, then must be lowered.
Range, Max: 70, 000 ft
Range, Min: Ground level
Peak Power Output: 3w avg
INSTALLATION CONSIDERATIONS
Operating Voltages and Power Requirements:
28 vdc to 9. 2 amp, 250w
Not available.
115 vac, 3-ph, 4-wire, 400 cps, 1,242va
PRINCIPAL COMPONENTS AND PHYSICAL DATA
COMPONENT
QTY
HEIGHT
WIDTH
DEPTH
UNIT WT.
(Inches)
(Inches)
(Inches)
(Pounds)
Tracker CV-447
1
8
10
19
30.0
Computer, Navigational
1
11
15
20
54.0
CP-301
Computer, Navigational
1
7
10
15
30.0
CP-340
Power Supply PP-1504
1
8
10
20
32.0
Indicator, Ground Speed
1
3
3
6
4.0
ID-617
Frequency Converter CV-525
1
9-3/-4
4
15
8-1/2
Control C-1932
1
6
4
5
5. 5
Transmitter CV-448
1
13
20
16
53.0
REFERENCE DATA AND LITERATURE
Technical Orders:
12P5-2APN131-2
12P5-4-12-23
12P5-4-12-3
12P5-4-12-24
12P5-4-12-4
12P5-1-12-24C
12P5-4-12-13
12P5-1-12-14
USAF Exhibit WCLG-13.
AN/APN-131: 2
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