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
CAGE Information
Code |
Company |
03538 |
LOCKHEED MARTIN CORPORATION DBA MS2 |
80294 |
BOURNS INSTRUMENTS INC |
19176 |
SERVO INSTRUMENT CORPORATION |
04454 |
SENSOR SYSTEMS L.L.C. |
Characteristics (Decoded)
MRC |
Requirements Statement |
Clear Text Reply |
AEDA |
MOUNTING LIP DEPTH |
0.0940 INCHES NOMINAL |
AXGY |
MOUNTING METHOD |
FLANGE |
AEFK |
MAXIMUM STARTING TORQUE |
2.25 INCH-OUNCES |
ABXF |
SHAFT LENGTH |
0.625 INCHES NOMINAL |
ABPM |
BODY DIAMETER |
1.995 INCHES MINIMUM AND 2.005 INCHES MAXIMUM |
AEDX |
SHAFT STYLE |
ROUND |
CRSX |
ACTUATOR TRAVEL CONTROL FEATURE |
STOPS |
AAVM |
PILOT LENGTH |
0.0620 INCHES NOMINAL |
ABPA |
UNDERCUT DIAMETER |
2.000 INCHES NOMINAL |
CQFL |
FUNCTION CONFORMITY TOLERANCE PER SECTION |
-0.25/+0.25 2ND SECTION |
AAPN |
SECTION QUANTITY |
2 |
AAVL |
PILOT DIAMETER |
1.8750 INCHES NOMINAL |
CSDH |
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER |
40.0 ALL SECTIONS |
CQCC |
ELECTRICAL RESISTANCE PER SECTION |
20.0 PERCENT, RATED AMPERES C AND BETTER FINISH |
APXH |
TERMINAL LOCATION |
RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE |
AARG |
RELIABILITY INDICATOR |
NOT ESTABLISHED |
CSBX |
FUNCTION CHARACTERISTIC PER SECTION |
ALL SECTIONS LINEAR |
ADAQ |
BODY LENGTH |
4.125 INCHES MAXIMUM |
AEGB |
PILOT DIAMETER RUNOUT |
0.00200 INCHES |
AEFZ |
SHAFT RUNOUT |
0.001 INCHES |
CQCC |
ELECTRICAL RESISTANCE PER SECTION |
100.0 PERCENT, RATED AMPERES C AND BETTER INDUSTRIAL CLEARS |
CRKS |
TAP LOCATION TOLERANCE PER SECTION |
-1.0/+1.0 DEG ANGULAR ROTATION 2ND SECTION |
AEFH |
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION |
3600.0 NOMINAL |
CQCK |
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG |
3600.0 NOMINAL |
CRFJ |
TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS |
-30.0/+30.0 ALL SECTIONS |
CRJS |
FIXED TAP QUANTITY PER SECTION |
9 2ND SECTION |
AEFD |
ACTUATOR TYPE |
SINGLE SHAFT |
CRSS |
RESISTANCE TOLERANCE PER SECTION IN PERCENT |
-5.0/+5.0 ALL SECTIONS |
CSBW |
TAP LOCATION FROM CCW TERMINAL PER SECTION IN OHMS |
360.0 2ND SECTION AND 2520.0 2ND SECTION AND 720.0 2ND SECTION AND 2160.0 2ND SECTION AND 1800.0 2ND SECTION AND 2880.0 2ND SECTION AND 1440.0 2ND SECTION AND 1080.0 2ND SECTION AND 3240.0 2ND SECTION |
AEFL |
MAXIMUM RUNNING TORQUE |
1.75 INCH-OUNCES |
CRGD |
POWER DISSIPATION RATING PER SECTION IN WATTS |
5.0 FREE AIR ALL SECTIONS |
TTQY |
TERMINAL TYPE AND QUANTITY |
15 TAB, SOLDER LUG |
CQGN |
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER |
85.0 ALL SECTIONS |
AECZ |
MOUNTING LIP DIAMETER |
1.9950 INCHES MINIMUM AND 2.0050 INCHES MAXIMUM |
ABPC |
UNDERCUT WIDTH |
0.0730 INCHES NOMINAL |
AEGA |
LATERAL RUNOUT |
0.003 INCHES |
AAQL |
BODY STYLE |
CYLINDRICAL SERVO MOUNTED |
CRGM |
FUNCTION CONFORMITY PER SECTION |
ALL SECTIONS INDEPENDENT LINEARITY |
CQFL |
FUNCTION CONFORMITY TOLERANCE PER SECTION |
-0.50/+0.50 1ST SECTION |
ABWV |
SHAFT DIAMETER |
0.250 INCHES NOMINAL |
AEFY |
SHAFT END PLAY |
0.005 INCHES |
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