NSN 5985-00-238-9282

Part Details | VARIABLE ATTENUATOR

5985-00-238-9282 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).

Alternate Parts: 380N201, 5985-00-238-9282, 00-238-9282, 5985002389282, 002389282

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59JAN 01, 196300-238-928200838 ( ATTENUATOR, VARIABLE )
REFERENCE DRAWINGS & PICTURES

CYLINDRICAL W/SIDE TERMINALS

UNBALANCED LADDER

Cross Reference | NSN 5985-00-238-9282
Part Number Cage Code Manufacturer
380N20113499ROCKWELL COLLINS, INC.DBA GOVERNMENT SYSTEMS
Technical Data | NSN 5985-00-238-9282
Characteristic Specifications
APPLICATION DESIGN AUDIO
SCHEMATIC DIAGRAM DESIGNATOR UNBALANCED LADDER
IMPEDANCE RATING IN OHMS500.0 INPUT-OUTPUT
POWER RATING500.0 MILLIWATTS AVERAGE
OVERALL ATTENUATION RANGE IN DECIBELSP0.0/P51.3
OVERALL ATTENUATION ACCURACY IN DECIBELSM5.13/P5.13
ATTENUATION VARIATION METHOD CONTINUOUS
BODY STYLE CYLINDRICAL W/SIDE TERMINALS
OVERALL LENGTH2.125 INCHES NOMINAL
OVERALL WIDTH1.625 INCHES NOMINAL
BODY DIAMETER1.125 INCHES NOMINAL
BUSHING LENGTH0.375 INCHES NOMINAL
BODY LENGTH1.250 INCHES NOMINAL
ADJUSTMENT DEVICE TYPE AND QUANTITY1 SHAFT
SHAFT TYPE ROUND
SHAFT DIAMETER0.125 INCHES NOMINAL
SHAFT LENGTH0.875 INCHES NOMINAL
TERMINAL TYPE AND QUANTITY6 TAB, SOLDER LUG
MOUNTING FACILITY TYPE AND QUANTITY1 THREADED BUSHING
MOUNTING FACILITY SCREW THREAD SERIES DESIGNATOR UNEF
MOUNTING FACILITY NOMINAL SCREW THREAD DIAMETER0.375 INCHES
MOUNTING THREAD QUANTITY32 PER INCH