Part Number
Part Number:
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.
CAGE Information
| Code |
Company |
| 99957 |
BOWMAR/TIC INC SUB OF BOWMAR INSTRUM |
Characteristics (Decoded)
| MRC |
Requirements Statement |
Clear Text Reply |
| AAPN |
SECTION QUANTITY |
1 |
| AEDX |
SHAFT STYLE |
ROUND |
| AAVM |
PILOT LENGTH |
0.0620 INCHES NOMINAL |
| AAVL |
PILOT DIAMETER |
0.7495 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM |
| AEFM |
MAXIMUM STOP TORQUE |
160.00 INCH-OUNCES |
| AEFK |
MAXIMUM STARTING TORQUE |
1.00 INCH-OUNCES |
| AEDZ |
SHAFT BEARING TYPE |
BALL |
| CSBX |
FUNCTION CHARACTERISTIC PER SECTION |
SINGLE SECTION LINEAR |
| CQCC |
ELECTRICAL RESISTANCE PER SECTION |
5.0 KILOHMS SINGLE SECTION |
| ADAQ |
BODY LENGTH |
1.457 INCHES MAXIMUM |
| ABWV |
SHAFT DIAMETER |
0.1245 INCHES MINIMUM AND 0.1248 INCHES MAXIMUM |
| AEGC |
SHAFT RADIAL PLAY |
0.001 INCHES |
| FEAT |
SPECIAL FEATURES |
ONE EXTERNAL 1.000 MEGOHM FIXED RESISTOR LOCATED BETWEEN TERMINALS 1 AND 2 |
| ABXF |
SHAFT LENGTH |
0.500 INCHES NOMINAL |
| CQCK |
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG |
3610.0 MINIMUM AND 3620.0 MAXIMUM |
| AARG |
RELIABILITY INDICATOR |
NOT ESTABLISHED |
| AEDA |
MOUNTING LIP DEPTH |
0.0620 INCHES NOMINAL |
| AEFL |
MAXIMUM RUNNING TORQUE |
0.50 INCH-OUNCES |
| AEGB |
PILOT DIAMETER RUNOUT |
0.002 INCHES |
| TTQY |
TERMINAL TYPE AND QUANTITY |
3 TAB, SOLDER LUG |
| AEFZ |
SHAFT RUNOUT |
0.001 INCHES |
| AECZ |
MOUNTING LIP DIAMETER |
0.8750 INCHES NOMINAL |
| ABPA |
UNDERCUT DIAMETER |
0.7495 INCHES MINIMUM AND 0.750 INCHES MAXIMUM |
| CRSX |
ACTUATOR TRAVEL CONTROL FEATURE |
CLUTCH |
| AXGY |
MOUNTING METHOD |
CLAMP RING |
| ABHP |
OVERALL LENGTH |
1.957 INCHES NOMINAL |
| AEFH |
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION |
3600.0 NOMINAL |
| APXH |
TERMINAL LOCATION |
LONGITUDINALLY POSITIONED ON THE CIRCUMFERENCE |
| AEFD |
ACTUATOR TYPE |
SINGLE SHAFT |
| CSCY |
TEMP COEFFICIENT OF RESISTANCE WIRE PER SECTION IN PPM PER DEG CELSIUS |
-20.0/+20.0 SINGLE SECTION |
| CRSS |
RESISTANCE TOLERANCE PER SECTION IN PERCENT |
-5.0/+5.0 SINGLE SECTION |
| CRGD |
POWER DISSIPATION RATING PER SECTION IN WATTS |
0.18 FREE AIR SINGLE SECTION |
| CRGM |
FUNCTION CONFORMITY PER SECTION |
SINGLE SECTION TERMINAL BASE LINEARITY |
| CBBL |
FEATURES PROVIDED |
NONMETALLIC SHAFT |
| AEGA |
LATERAL RUNOUT |
0.002 INCHES |
| ABPC |
UNDERCUT WIDTH |
0.0620 INCHES NOMINAL |
| AAQL |
BODY STYLE |
CYLINDRICAL SERVO MOUNTED |
| ABPM |
BODY DIAMETER |
0.891 INCHES MAXIMUM |
| AEFY |
SHAFT END PLAY |
0.005 INCHES |
| CQFL |
FUNCTION CONFORMITY TOLERANCE PER SECTION |
-0.75/+0.75 SINGLE SECTION |
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