Part Number
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 |
|---|---|
| 19176 | SERVO INSTRUMENT CORPORATION |
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 |
|---|---|---|
| PKWT | UNPACKAGED UNIT WEIGHT | 2.00 OUNCES |
| AEDX | SHAFT STYLE | ROUND |
| CRKS | TAP LOCATION TOLERANCE PER SECTION | -2.0/+2.0 DEG ANGULAR ROTATION 1ST SECTION |
| ABPM | BODY DIAMETER | 0.875 INCHES NOMINAL |
| CQCH | TAP LOCATION FROM CCW TERMINAL PER SECTION IN DEG OF EFFECTIVE ELECTRICAL ROTATION | 180.0 1ST SECTION |
| AAVM | PILOT LENGTH | 0.0620 INCHES NOMINAL |
| CRKS | TAP LOCATION TOLERANCE PER SECTION | -2.0/+2.0 DEG ANGULAR ROTATION 2ND SECTION |
| TTQY | TERMINAL TYPE AND QUANTITY | 11 TURRET |
| AFJN | FRAGILITY FACTOR | MODERATELY DELICATE |
| CRJS | FIXED TAP QUANTITY PER SECTION | 1 1ST SECTION |
| CQFL | FUNCTION CONFORMITY TOLERANCE PER SECTION | -0.50/+0.50 ALL SECTIONS |
| AEDZ | SHAFT BEARING TYPE | BALL |
| AEFL | MAXIMUM RUNNING TORQUE | 0.25 INCH-OUNCES |
| CQCC | ELECTRICAL RESISTANCE PER SECTION | 100.0 KILOHMS ALL SECTIONS |
| ABHP | OVERALL LENGTH | 1.739 INCHES MAXIMUM |
| CBME | CUBIC MEASURE | 1.133 CUBIC INCHES |
| AEGC | SHAFT RADIAL PLAY | 0.001 INCHES |
| ADAV | OVERALL DIAMETER | 1.094 INCHES NOMINAL |
| AEFK | MAXIMUM STARTING TORQUE | 0.25 INCH-OUNCES |
| AAPN | SECTION QUANTITY | 3 |
| CRJS | FIXED TAP QUANTITY PER SECTION | 1 2ND SECTION |
| AEGB | PILOT DIAMETER RUNOUT | 0.001 INCHES |
| CQCH | TAP LOCATION FROM CCW TERMINAL PER SECTION IN DEG OF EFFECTIVE ELECTRICAL ROTATION | 180.0 2ND SECTION |
| ADAQ | BODY LENGTH | 1.480 INCHES MAXIMUM |
| ABWV | SHAFT DIAMETER | 0.125 INCHES MAXIMUM |
| AEFY | SHAFT END PLAY | 0.001 INCHES |
| CQGN | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 125.0 ALL SECTIONS |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| CRGD | POWER DISSIPATION RATING PER SECTION IN WATTS | 2.0 FREE AIR ALL SECTIONS |
| AEDA | MOUNTING LIP DEPTH | 0.0620 INCHES NOMINAL |
| CSBX | FUNCTION CHARACTERISTIC PER SECTION | ALL SECTIONS LINEAR |
| ABXF | SHAFT LENGTH | 0.259 INCHES MAXIMUM |
| AEFZ | SHAFT RUNOUT | 0.001 INCHES |
| AECZ | MOUNTING LIP DIAMETER | 0.8750 INCHES NOMINAL |
| AXGY | MOUNTING METHOD | CLAMP RING |
| AAVL | PILOT DIAMETER | 0.7500 INCHES MAXIMUM |
| CSCY | TEMP COEFFICIENT OF RESISTANCE WIRE PER SECTION IN PPM PER DEG CELSIUS | -20.0/+20.0 ALL SECTIONS |
| APXH | TERMINAL LOCATION | LONGITUDINALLY POSITIONED ON THE CIRCUMFERENCE |
| AEFD | ACTUATOR TYPE | SINGLE SHAFT |
| AEGA | LATERAL RUNOUT | 0.001 INCHES |
| CRSS | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -1.0/+1.0 ALL SECTIONS |
| CRSX | ACTUATOR TRAVEL CONTROL FEATURE | CONTINUOUS MOTION |
| CSDH | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 70.0 ALL SECTIONS |
| CQCK | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 360.0 NOMINAL |
| ABPA | UNDERCUT DIAMETER | 0.791 INCHES NOMINAL |
| CRGM | FUNCTION CONFORMITY PER SECTION | ALL SECTIONS ABSOLUTE LINEARITY |
| AEFH | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 320.0 NOMINAL |
| ABPC | UNDERCUT WIDTH | 0.0620 INCHES NOMINAL |
| AAQL | BODY STYLE | CYLINDRICAL SERVO MOUNTED |