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), IF GIVEN, OF THE OUTPUT IS GREATER THAN PLUS OF MINUS 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, PRECISION.
CAGE Information
| Code | Company |
|---|---|
| 94990 | MOTOROLA INC. DBA INTEGRATED INFORMA |
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 |
|---|---|---|
| ABXF | SHAFT LENGTH | 1.000 INCHES NOMINAL |
| AEDA | MOUNTING LIP DEPTH | 0.0730 INCHES NOMINAL |
| CRGD | POWER DISSIPATION RATING PER SECTION IN WATTS | 6.0 FREE AIR SINGLE SECTION |
| AAVL | PILOT DIAMETER | 1.8740 INCHES NOMINAL |
| AAPN | SECTION QUANTITY | 1 |
| AEDX | SHAFT STYLE | ROUND |
| TTQY | TERMINAL TYPE AND QUANTITY | 3 TURRET |
| AECZ | MOUNTING LIP DIAMETER | 1.8750 INCHES NOMINAL |
| CRSX | ACTUATOR TRAVEL CONTROL FEATURE | STOPS |
| AEFP | NONTURN DEVICE RADIUS | 1.281 INCHES NOMINAL |
| CSBX | FUNCTION CHARACTERISTIC PER SECTION | SINGLE SECTION LINEAR |
| CQFL | FUNCTION CONFORMITY TOLERANCE PER SECTION | -0.50/+0.50 SINGLE SECTION |
| AEGC | SHAFT RADIAL PLAY | 0.001 INCHES |
| AEDZ | SHAFT BEARING TYPE | BEARING |
| CQCC | ELECTRICAL RESISTANCE PER SECTION | 2.900 KILOHMS SINGLE SECTION |
| AEFN | NONTURN DEVICE LOCATION | AT 3 OCLOCK |
| APXH | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE |
| AEGB | PILOT DIAMETER RUNOUT | 0.00100 INCHES |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| ADAQ | BODY LENGTH | 1.062 INCHES NOMINAL |
| CQGN | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 125.0 SINGLE SECTION |
| AEFY | SHAFT END PLAY | 0.00150 INCHES |
| CRGM | FUNCTION CONFORMITY PER SECTION | SINGLE SECTION INDEPENDENT LINEARITY |
| ABPC | UNDERCUT WIDTH | 0.0630 INCHES NOMINAL |
| CQCK | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 320.0 NOMINAL |
| AXGY | MOUNTING METHOD | CLAMP RING |
| AEFD | ACTUATOR TYPE | SINGLE SHAFT |
| CSDH | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 25.0 SINGLE SECTION |
| 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 |
| AEFZ | SHAFT RUNOUT | 0.002 INCHES |
| CBBL | FEATURES PROVIDED | HUMIDITY PROOF |
| AAVM | PILOT LENGTH | 0.0930 INCHES NOMINAL |
| ABPA | UNDERCUT DIAMETER | 1.875 INCHES NOMINAL |
| AEGA | LATERAL RUNOUT | 0.002 INCHES |
| AEFH | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 320.0 NOMINAL |
| AAQL | BODY STYLE | CYLINDRICAL SERVO MOUNTED |
| ABPM | BODY DIAMETER | 2.000 INCHES NOMINAL |
| ABWV | SHAFT DIAMETER | 0.250 INCHES NOMINAL |
| AEFM | MAXIMUM STOP TORQUE | 1.25 INCH-OUNCES |