5999-01-376-1598 CONTACT,ELECTRICAL Index 5970-01-376-1600 INSULATION SLEEVING,ELECTRICAL

National Stock Number:
5985-01-376-1599

Federal Supply Class:
5985

National Item Identification Number:
013761599

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:
PF5684-40S09992ANTENNA & RADOME RESEARCH ASSOCIATES CORP


Techincal Specification:
ADJUSTMENT DEVICE TYPE AND QUANTITY1 KNOB W/DIAL
APPLICATION DESIGNTRANSMISSION LINE
ATTENUATION VARIATION METHODCONTINUOUS
BODY STYLECOAXIAL TYPE
BOLT CIRCLE DIAMETER2.250 INCHES NOMINAL
COAXIAL CONNECTOR SERIES DESIGNATIONN
OVERALL HEIGHT1.960 INCHES NOMINAL
OVERALL LENGTH1.160 INCHES NOMINAL
MOUNTING FACILITY NOMINAL SCREW THREAD DIAMETER0.138 INCHES
MOUNTING FACILITY PATTERNTHREE POSITION CIRCULAR
MOUNTING FACILITY SCREW THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
MOUNTING FACILITY TYPE AND QUANTITY3 THREADED HOLE(S)
MOUNTING THREAD QUANTITY32 PER INCH
MOUNTING THREAD TOLERANCE CLASS2B EXTERNAL
TERMINAL TYPE AND QUANTITY2 CONNECTOR, COAXIAL, FEMALE


Click here to Register for Free 30-day Trial

© 2026 NSN-Now. All rights reserved.    Privacy Policy  |  Contact Us