5910-00-842-8929 CAPACITOR,FIXED,PAPER DIELECTRIC Index 5940-00-842-8945 FERRULE,METALLIC SHIELDED CABLE,

National Stock Number:
5905-00-842-8939

Federal Supply Class:
5905

National Item Identification Number:
008428939

Description:
RESISTOR,VARIABLE,WIRE WOUND,PRE

Detail:
A resistor in which a sliding or rolling contact moves over an exposed area of the resistive element to change the ohmic value of the output. The functional tolerance (linearity) of the output is equal to or less than plus or munus 1 percent on linear outputs. Specified outputs such as sine, cosine, tangent, etc., shall be considered to be precision. For items having manually positioned taps designed to be set and fixed prior to use, see RESISTOR, ADJUSTABLE, For items with step by step variation, see RHEOSTAT and RESISTOR, STEP BY STEP. For tandem-mounted items designed to function together as an attenuator (and rated accordingly), see ATTENUATOR, VARIABLE. Excludes RESISTOR (1), VARIABLE, NONWIRE WOUND, NONPRECISION; RESISTOR (1), VARIABLE, NONWIRE WOUND, PRECISION; and RESISTOR (1), VARIABLE, WIRE WOUND, NONPRECISION.


Manufacturer Information:
747-602512205BUNKER RAMO CORP AMPHENOL CONTROLS DIV
747-602519176SERVO INSTRUMENT CORPORATION
7709847P1003538LOCKHEED MARTIN CORPORATION
7709847P1024446GENERAL ELECTRIC COMPANY


Techincal Specification:
SECTION QUANTITY1
ELECTRICAL RESISTANCE PER SECTION10.0 KILOHMS SINGLE SECTION
RESISTANCE TOLERANCE PER SECTION IN PERCENT-5.0 TO 5.0 SINGLE SECTION
FUNCTION CONFORMITY PER SECTIONSINGLE SECTION INDEPENDENT LINEARITY
FUNCTION CHARACTERISTIC PER SECTIONSINGLE SECTION LINEAR
FUNCTION CONFORMITY TOLERANCE PER SECTION-0.15 TO 0.15 SINGLE SECTION
SHAFT BEARING TYPESLEEVE
MAXIMUM STARTING TORQUE1.00 INCH-OUNCES
POWER DISSIPATION RATING PER SECTION IN WATTS3.5 FREE AIR SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER40.0 SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER105.0 SINGLE SECTION
BODY STYLECYLINDRICAL SERVO MOUNTED
PILOT DIAMETER1.8740 INCHES MINIMUM AND
1.8750 INCHES MAXIMUM
PILOT LENGTH0.3100 INCHES MINIMUM AND
0.9300 INCHES MAXIMUM
UNDERCUT DIAMETER1.874 INCHES MINIMUM AND
1.875 INCHES MAXIMUM
UNDERCUT WIDTH0.0760 INCHES MINIMUM
BODY DIAMETER1.969 INCHES MINIMUM AND
2.031 INCHES MAXIMUM
BODY LENGTH0.995 INCHES MAXIMUM
MOUNTING LIP DIAMETER1.9690 INCHES MINIMUM AND
2.0310 INCHES MAXIMUM
MOUNTING LIP DEPTH0.0620 INCHES MINIMUM AND
0.1240 INCHES MAXIMUM
ANGLE OF MOUNTING HOLE IN DEG0.0
ANGLE BETWEEN CENTERLINES OF MOUNTING HOLES IN DEG120.0
MOUNTING HOLE/STUD CIRCLE DIAMETER1.219 INCHES MINIMUM AND
1.281 INCHES MAXIMUM
ACTUATOR TYPESINGLE SHAFT
SHAFT STYLEROUND
SHAFT DIAMETER0.250 INCHES NOMINAL
SHAFT LENGTH0.657 INCHES NOMINAL
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG360.0 NOMINAL
ACTUATOR TRAVEL CONTROL FEATURECONTINUOUS MOTION
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION352.0 NOMINAL
MOUNTING METHODTHREADED HOLE
MOUNTING FACILITY QUANTITY3
SCREW THREAD SERIES DESIGNATORUNC
SCREW THREAD DIAMETER0.164 INCHES NOMINAL
SCREW THREAD QUANTITY PER INCH32.0
TERMINAL TYPE AND QUANTITY3 TAB, SOLDER LUG
TERMINAL LOCATIONRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
RELIABILITY INDICATORNOT ESTABLISHED
OVERALL LENGTH1.807 INCHES NOMINAL
OVERALL DIAMETER2.250 INCHES NOMINAL
THE MANUFACTURERS DATA
MANUFACTURERS CODE03538
DESIGN CONTROL REFERENCE7709847P10


Click here to Register for Free 30-day Trial

© 2025 NSN-Now. All rights reserved.    Privacy Policy  |  Contact Us