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 FINCTIONAL TOLERANCE (LINEARITY) OF THE OUTPUT IS EQUAL TO OR LESS THAN PLUS OR MINUS 1 PERCENT ON LINEAR OUTPUTS. SPECIFIED OUTPUTS SUCH AS SINE, COSINE, TANGENT, ETC., SHALL BE CONSIDERED TO BE PRECISION. FOR ITEMS HAVING MANUALLY POSTIONED TAPS DESIGNED TO BE SET AND FIXED PRIOR TO USE, SEE RESISTOR, ADJUSTABLE. FOR ITEMS WITH STEP BY STEP VARIATION, SEE REHOSTAT 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, WIRE WOUND, NONPRECISION; RESISTOR (1), VARIABLE NONWIRE WOUND, NONPRECISION; AND RESISTOR (1), VARIABLE, WIRE WOUND, PRECISION.
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 |
|---|---|---|
| ABUF | ANGLE OF MOUNTING HOLE IN DEG | 80.0 |
| AAPN | SECTION QUANTITY | 1 |
| AEDX | SHAFT STYLE | ROUND |
| TTQY | TERMINAL TYPE AND QUANTITY | 3 TURRET |
| AJYP | SCREW THREAD SERIES DESIGNATOR | UNEF |
| ABVJ | ANGLE BETWEEN CENTERLINES OF MOUNTING HOLES IN DEG | 120.0 |
| AEDZ | SHAFT BEARING TYPE | BALL |
| CSBX | FUNCTION CHARACTERISTIC PER SECTION | SINGLE SECTION LINEAR |
| CQFL | FUNCTION CONFORMITY TOLERANCE PER SECTION | -0.50/+0.50 SINGLE SECTION |
| CQCC | ELECTRICAL RESISTANCE PER SECTION | 5.0 KILOHMS SINGLE SECTION |
| CRSS | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -20.0/+20.0 SINGLE SECTION |
| ABPM | BODY DIAMETER | 3.000 INCHES NOMINAL |
| AAVM | PILOT LENGTH | 0.0150 INCHES NOMINAL |
| AJYN | SCREW THREAD DIAMETER | 0.164 INCHES NOMINAL |
| AEDE | MOUNTING HOLE/STUD CIRCLE DIAMETER | 1.750 INCHES NOMINAL |
| APXH | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE |
| AKPV | MOUNTING FACILITY QUANTITY | 3 |
| AAVL | PILOT DIAMETER | 1.5000 INCHES NOMINAL |
| ABXF | SHAFT LENGTH | 0.437 INCHES NOMINAL |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| CQGN | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 125.0 SINGLE SECTION |
| CRJS | FIXED TAP QUANTITY PER SECTION | 1 SINGLE SECTION |
| CQCH | TAP LOCATION FROM CCW TERMINAL PER SECTION IN DEG OF EFFECTIVE ELECTRICAL ROTATION | 180.0 SINGLE SECTION |
| AEDA | MOUNTING LIP DEPTH | 0.0620 INCHES NOMINAL |
| AEFL | MAXIMUM RUNNING TORQUE | 0.50 INCH-OUNCES |
| ADAQ | BODY LENGTH | 1.850 INCHES MAXIMUM |
| AEFK | MAXIMUM STARTING TORQUE | 0.50 INCH-OUNCES |
| CRGM | FUNCTION CONFORMITY PER SECTION | SINGLE SECTION INDEPENDENT LINEARITY |
| AJYQ | SCREW THREAD QUANTITY PER INCH | 32.0 |
| CRSX | ACTUATOR TRAVEL CONTROL FEATURE | CLUTCH |
| AECZ | MOUNTING LIP DIAMETER | 3.0000 INCHES NOMINAL |
| AEFD | ACTUATOR TYPE | SINGLE SHAFT |
| CSBW | TAP LOCATION FROM CCW TERMINAL PER SECTION IN OHMS | 2500.0 SINGLE SECTION |
| CSDH | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 25.0 SINGLE SECTION |
| AXGY | MOUNTING METHOD | THREADED HOLE |
| CQCK | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 360.0 NOMINAL |
| ABPA | UNDERCUT DIAMETER | 2.875 INCHES NOMINAL |
| CBME | CUBIC MEASURE | 23.278 CUBIC INCHES |
| AEFH | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 360.0 NOMINAL |
| CRGD | POWER DISSIPATION RATING PER SECTION IN WATTS | 0.8 FREE AIR SINGLE SECTION |
| ABPC | UNDERCUT WIDTH | 0.0620 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 2.287 INCHES NOMINAL |
| AAQL | BODY STYLE | CYLINDRICAL SERVO MOUNTED |
| CRKS | TAP LOCATION TOLERANCE PER SECTION | -0.5/+0.5 DEG ANGULAR ROTATION SINGLE SECTION |
| ABWV | SHAFT DIAMETER | 0.250 INCHES NOMINAL |