5985-01-043-1554, ATTENUATOR,VARIABLE

National Stock Number:
5985-01-043-1554

Federal Supply Class:
5985

National Item Identification Number:
010431554

Description:
ATTENUATOR,VARIABLE

Detail:
A device for reducing the strength of an alternating current signal either continuously or in steps, without causing appreciable signal distortion, by maintaining substantially constant output and/or input impedance match. Continuously variable resistive devices must consist of at least two sections or one section with at least two rotating contacts. The item must have an overall attenuation rating. Includes tandem mounted variable resistors designed to function as an attenuator but whose terminals are not connected. See also RESISTOR, VAIABLE (as modified).

Manufacturer Information:

9202816	43689	HUNTINGTON INGALLS INC
C1T43-600	12697	CLAROSTAT SENSORS AND CONTROLS
CIT43-600	12697	CLAROSTAT SENSORS AND CONTROLS

Techincal Specification:

ADJUSTMENT DEVICE TYPE AND QUANTITY	1 SHAFT
APPLICATION DESIGN	AUDIO
ATTENUATION VARIATION METHOD	CONTINUOUS
BODY DIAMETER	1.125 INCHES NOMINAL
BODY LENGTH	1.750 INCHES NOMINAL
BODY STYLE	CYLINDRICAL W/SIDE TERMINALS
BUSHING LENGTH	0.375 INCHES NOMINAL
IMPEDANCE RATING IN OHMS	600.0 INPUT-OUTPUT
INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS	0.5
OVERALL ATTENUATION ACCURACY IN DECIBELS	-1.00 TO 1.00
OVERALL ATTENUATION RANGE IN DECIBELS	+0.0 TO 30.0
OVERALL LENGTH	3.750 INCHES NOMINAL
OVERALL WIDTH	1.500 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY	1 THREADED BUSHING
MOUNTING FACILITY NOMINAL SCREW THREAD DIAMETER	0.375 INCHES
MOUNTING FACILITY SCREW THREAD SERIES DESIGNATOR	UNEF
MOUNTING THREAD QUANTITY	32 PER INCH
POWER RATING	4.0 WATTS PEAK
SCHEMATIC DIAGRAM DESIGNATOR	"T"
SHAFT DIAMETER	0.250 INCHES NOMINAL
SHAFT LENGTH	2.000 INCHES NOMINAL
SHAFT TYPE	ROUND
TERMINAL TYPE AND QUANTITY	6 TAB, SOLDER LUG

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