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National Stock Number (NSN) Output Data

NSN:
NIIN:
Item Name:
RESISTOR , VARIABLE , WIRE WOUND , PRE

Definition:

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.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
RVBC2S1746B8D 99957 H 3 9 6 TX
520489-18 22525 A 7 2 5 TX

CAGE Information

Code Company
22525 INSTRUMENTS AND FLIGHT RESEARCH INC.
99957 BOWMAR/TIC INC SUB OF BOWMAR INSTRUM

Federal Supply Class

Title

RESISTORS

Inclusions:

INCLUDES VARISTORS; RESISTIVE BALLAST TUBES; RHEOSTATS; RESISTOR NETWORKS; RESISTOR MOUNTING HARDWARE; THERMISTORS.

Exclusions:

EXCLUDES RESISTANCE WIRE.

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
CQCC ELECTRICAL RESISTANCE PER SECTION 6.0 KILOHMS SINGLE SECTION
AXGY MOUNTING METHOD CLAMP RING AND THREADED HOLE
AJYN SCREW THREAD DIAMETER 0.138 INCHES NOMINAL
ABPM BODY DIAMETER 2.109 INCHES MAXIMUM
AAPN SECTION QUANTITY 1
AEDX SHAFT STYLE ROUND
TTQY TERMINAL TYPE AND QUANTITY 3 TURRET
AJYP SCREW THREAD SERIES DESIGNATOR UNC
ABPA UNDERCUT DIAMETER 2.000 INCHES NOMINAL
ABVJ ANGLE BETWEEN CENTERLINES OF MOUNTING HOLES IN DEG 120.0
AEDZ SHAFT BEARING TYPE BALL
CSBX FUNCTION CHARACTERISTIC PER SECTION SINGLE SECTION LINEAR
CQFL FUNCTION CONFORMITY TOLERANCE PER SECTION -0.50/+0.50 SINGLE SECTION
ADAQ BODY LENGTH 1.412 INCHES MAXIMUM
APXH TERMINAL LOCATION RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
AKPV MOUNTING FACILITY QUANTITY 3
AECZ MOUNTING LIP DIAMETER 2.0000 INCHES NOMINAL
AARG RELIABILITY INDICATOR NOT ESTABLISHED
CRGM FUNCTION CONFORMITY PER SECTION SINGLE SECTION INDEPENDENT LINEARITY
AJYQ SCREW THREAD QUANTITY PER INCH 32.0
AEDA MOUNTING LIP DEPTH 0.0930 INCHES NOMINAL
AEFL MAXIMUM RUNNING TORQUE 0.60 INCH-OUNCES
AAVM PILOT LENGTH 0.0610 INCHES NOMINAL
AEDE MOUNTING HOLE/STUD CIRCLE DIAMETER 1.250 INCHES MAXIMUM
CQGN AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER 80.0 SINGLE SECTION
AEFK MAXIMUM STARTING TORQUE 0.60 INCH-OUNCES
AEFD ACTUATOR TYPE SINGLE SHAFT
CSDH AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER 25.0 SINGLE SECTION
ABXF SHAFT LENGTH 0.938 INCHES NOMINAL
CRSX ACTUATOR TRAVEL CONTROL FEATURE CONTINUOUS MOTION
CRSS RESISTANCE TOLERANCE PER SECTION IN PERCENT -1.0/+1.0 SINGLE SECTION
CQCK ROTARY ACTUATOR TRAVEL IN ANGULAR DEG 360.0 NOMINAL
CRGD POWER DISSIPATION RATING PER SECTION IN WATTS 4.0 FREE AIR SINGLE SECTION
ABPC UNDERCUT WIDTH 0.0780 INCHES NOMINAL
AEFH EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION 360.0 NOMINAL
AAVL PILOT DIAMETER 0.7500 INCHES NOMINAL
ABUF ANGLE OF MOUNTING HOLE IN DEG 30.0
AAQL BODY STYLE CYLINDRICAL SERVO MOUNTED
ABWV SHAFT DIAMETER 0.250 INCHES NOMINAL

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520489-18 , 52048918 , 5905-00-916-3613 , 5905009163613 , 009163613 , RVBC2S1746B8D , 520489-18 ,