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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
MILR12934-19 81349 M 4 1 3 TX
RR1300B2B7U202 81349 M 2 2 3 TX

CAGE Information

Code Company
81349 MILITARY SPECIFICATIONS PROMULGATED

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
ABHP OVERALL LENGTH 1.593 INCHES MAXIMUM
AAPN SECTION QUANTITY 1
AEDX SHAFT STYLE ROUND
TTQY TERMINAL TYPE AND QUANTITY 3 TURRET
AAVM PILOT LENGTH 0.0620 INCHES NOMINAL
CSBX FUNCTION CHARACTERISTIC PER SECTION SINGLE SECTION LINEAR
ADAQ BODY LENGTH 1.062 INCHES MAXIMUM
ADAV OVERALL DIAMETER 1.828 INCHES MAXIMUM
AEGB PILOT DIAMETER RUNOUT 0.001 INCHES
AEGC SHAFT RADIAL PLAY 0.002 INCHES
CQFL FUNCTION CONFORMITY TOLERANCE PER SECTION -0.25/+0.25 SINGLE SECTION
ABXF SHAFT LENGTH 0.500 INCHES NOMINAL
CRFJ TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS -50.0/+50.0 SINGLE SECTION
APXH TERMINAL LOCATION RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
ABPA UNDERCUT DIAMETER 1.31300 INCHES MAXIMUM
AARG RELIABILITY INDICATOR NOT ESTABLISHED
CQGN AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER 125.0 SINGLE SECTION
AEFH EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION 350.0 NOMINAL
CQCC ELECTRICAL RESISTANCE PER SECTION 2.0 KILOHMS SINGLE SECTION
CRGD POWER DISSIPATION RATING PER SECTION IN WATTS 2.0 FREE AIR SINGLE SECTION
CRGM FUNCTION CONFORMITY PER SECTION SINGLE SECTION INDEPENDENT LINEARITY
AEFZ SHAFT RUNOUT 0.001 INCHES
ABPM BODY DIAMETER 1.468 INCHES MAXIMUM
ABWV SHAFT DIAMETER 0.2494 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
AEDA MOUNTING LIP DEPTH 0.0930 INCHES NOMINAL
AXGY MOUNTING METHOD CLAMP RING
AEGD MECHANICAL BACKLASH IN DEG ANGULAR ROTATION 0.1
AEFD ACTUATOR TYPE SINGLE SHAFT
AECZ MOUNTING LIP DIAMETER 1.4370 INCHES NOMINAL
AEGA LATERAL RUNOUT 0.001 INCHES
ABPC UNDERCUT WIDTH 0.0730 INCHES MINIMUM
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
CSDH AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER 70.0 SINGLE SECTION
TEST TEST DATA DOCUMENT 81349-MIL-R-12934 SPECIFICATION
AAVL PILOT DIAMETER 1.3120 INCHES MINIMUM AND 1.3125 INCHES MAXIMUM
AAQL BODY STYLE CYLINDRICAL SERVO MOUNTED
ZZZK SPECIFICATION/STANDARD DATA 81349-MIL-R-12934/19 GOVERNMENT SPECIFICATION
AEFL MAXIMUM RUNNING TORQUE 0.75 INCH-OUNCES
AEFY SHAFT END PLAY 0.005 INCHES

Similar Parts

MILR12934-19 , MILR1293419 , 5905-01-019-1203 , 5905010191203 , 010191203 , MILR12934-19 , RR1300B2B7U202 ,