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 |
| 12205 |
BUNKER RAMO CORP AMPHENOL CONTROLS D |
Characteristics (Decoded)
| MRC |
Requirements Statement |
Clear Text Reply |
| ADAQ |
BODY LENGTH |
1.145 INCHES MINIMUM AND 1.155 INCHES MAXIMUM |
| AEFL |
MAXIMUM RUNNING TORQUE |
0.20 INCH-OUNCES |
| AEDX |
SHAFT STYLE |
ROUND |
| CQCC |
ELECTRICAL RESISTANCE PER SECTION |
1.0 PERCENT, RATED AMPERES C AND BETTER FINISH |
| AECZ |
MOUNTING LIP DIAMETER |
0.7450 INCHES MINIMUM AND 0.7550 INCHES MAXIMUM |
| AEDZ |
SHAFT BEARING TYPE |
BALL |
| CQCC |
ELECTRICAL RESISTANCE PER SECTION |
500.0 OHMS C AND BETTER INDUSTRIAL CLEARS |
| AEFK |
MAXIMUM STARTING TORQUE |
0.20 INCH-OUNCES |
| TTQY |
TERMINAL TYPE AND QUANTITY |
10 TURRET |
| AAPN |
SECTION QUANTITY |
2 |
| ABXF |
SHAFT LENGTH |
0.375 INCHES NOMINAL |
| AEGC |
SHAFT RADIAL PLAY |
0.001 INCHES |
| AAVL |
PILOT DIAMETER |
0.6245 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM |
| CRSS |
RESISTANCE TOLERANCE PER SECTION IN PERCENT |
-3.0/+3.0 ALL SECTIONS |
| AEFH |
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION |
352.0 NOMINAL |
| AEGB |
PILOT DIAMETER RUNOUT |
0.001 INCHES |
| ABHP |
OVERALL LENGTH |
1.611 INCHES MAXIMUM |
| AARG |
RELIABILITY INDICATOR |
NOT ESTABLISHED |
| ABPM |
BODY DIAMETER |
0.745 INCHES MINIMUM AND 0.775 INCHES MAXIMUM |
| ABPC |
UNDERCUT WIDTH |
0.0570 INCHES MINIMUM |
| CSBX |
FUNCTION CHARACTERISTIC PER SECTION |
ALL SECTIONS LINEAR |
| CQFL |
FUNCTION CONFORMITY TOLERANCE PER SECTION |
-0.35/+0.35 ALL SECTIONS |
| ABPA |
UNDERCUT DIAMETER |
0.651 INCHES MINIMUM AND 0.661 INCHES MAXIMUM |
| AEFZ |
SHAFT RUNOUT |
0.001 INCHES |
| APXH |
TERMINAL LOCATION |
RADIALLY POSITIONED OVER MORE THAN HALF THE CIRCUMFERENCE |
| AXGY |
MOUNTING METHOD |
CLAMP RING |
| AEFD |
ACTUATOR TYPE |
SINGLE SHAFT |
| AEGA |
LATERAL RUNOUT |
0.001 INCHES |
| CRKS |
TAP LOCATION TOLERANCE PER SECTION |
-1.0/+1.0 DEG ANGULAR ROTATION ALL SECTIONS |
| CRSX |
ACTUATOR TRAVEL CONTROL FEATURE |
CONTINUOUS MOTION |
| CRFJ |
TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS |
-20.0/+20.0 ALL SECTIONS |
| CRJS |
FIXED TAP QUANTITY PER SECTION |
2 1ST SECTION |
| CQCK |
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG |
360.0 NOMINAL |
| CRGD |
POWER DISSIPATION RATING PER SECTION IN WATTS |
0.5 FREE AIR ALL SECTIONS |
| CRJS |
FIXED TAP QUANTITY PER SECTION |
2 2ND SECTION |
| ABWV |
SHAFT DIAMETER |
0.124 INCHES MINIMUM AND 0.125 INCHES MAXIMUM |
| CSDH |
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER |
100.0 ALL SECTIONS |
| CQCH |
TAP LOCATION FROM CCW TERMINAL PER SECTION IN DEG OF EFFECTIVE ELECTRICAL ROTATION |
40.4 1ST SECTION AND 196.2 1ST SECTION |
| AAVM |
PILOT LENGTH |
0.0570 INCHES MINIMUM AND 0.0670 INCHES MAXIMUM |
| AAQL |
BODY STYLE |
CYLINDRICAL SERVO MOUNTED |
| CRGM |
FUNCTION CONFORMITY PER SECTION |
ALL SECTIONS INDEPENDENT LINEARITY |
| AEDA |
MOUNTING LIP DEPTH |
0.0570 INCHES MINIMUM AND 0.0670 INCHES MAXIMUM |
| CQCH |
TAP LOCATION FROM CCW TERMINAL PER SECTION IN DEG OF EFFECTIVE ELECTRICAL ROTATION |
40.4 2ND SECTION AND 80.8 2ND SECTION |
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