Volume 1
MIL-HDBK-162A
Section 2
15 December 1965
ITEM NAME: SECTOR SCAN ASSEMBI.Y
TYPE: AN../APA-12A
RELATION TO SIMILAR EQUIPMENT
Selected Sector Scan Width: From 60 deg
The AN/APA-12A is the same as Sector Scan
to 360 deg adjustable.
Assembly AN./APA-12 except Relay RE-i/APA-12 Is
Increments of Scanning: 30 deg increments
replaced by a relay of new design.
Operating Power Requirement: 27v dc (nom)
approx 2-1/2 amps, 70w
INSTAI.LATION CONSIDERATIONS
TECHNICAL DESCRIPTION
Not available.
Continuous Scanning: 360 deg
PRINCIPAL COMPONENTS AND PHYSICAL DATA
COMPONENTS
QTY
OVERALL DIMENSIONS
UNIT WT.
(Inches)
(Pounds)
Sector Scan Assembly 1
c/o:
Relay Unit RE-1l/APA-12A
1
4 x 6 x 8-1/2
2-3/4
Control Unit C-6U/APA-12
1
4-5/8 x 5-1/16 x 6-5/8
1-1/4
Sector Scan Switch
1
3-7/b x 4-3/8 x 5-3/8
2
SA-1IA/APA-12
Cable Assembly (W-401)
1
REFERENCE DATA AND LITERATURE
Technical Manuals:
AN16-20APA-12-2
AN/APA-12A: 2
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