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 |
|---|---|
| 75042 | TRW INC TRW ELECTRONIC COMPONENTS IR |
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 |
|---|---|---|
| CQCK | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 9360.0 MINIMUM |
| AAPN | SECTION QUANTITY | 1 |
| ADAT | BODY WIDTH | 0.266 INCHES MINIMUM AND 0.286 INCHES MAXIMUM |
| CRFJ | TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS | -70.0/+70.0 SINGLE SECTION |
| ABXF | SHAFT LENGTH | 0.281 INCHES NOMINAL |
| CQGN | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 150.0 SINGLE SECTION |
| CSDH | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 60.0 SINGLE SECTION |
| AXGY | MOUNTING METHOD | STANDARD BUSHING AND UNTHREADED HOLE |
| AAQL | BODY STYLE | RECTANGULAR W/BUSHING/SLOT MOUNTED |
| ADAU | BODY HEIGHT | 0.548 INCHES MINIMUM AND 0.568 INCHES MAXIMUM |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| ADAP | MOUNTING BUSHING LENGTH | 0.281 INCHES NOMINAL |
| ABTB | MOUNTING HOLE DIAMETER | 0.070 INCHES MINIMUM AND 0.076 INCHES MAXIMUM |
| CQCC | ELECTRICAL RESISTANCE PER SECTION | 1.0 KILOHMS SINGLE SECTION |
| AJYP | SCREW THREAD SERIES DESIGNATOR | UNF |
| ABMK | OVERALL WIDTH | 0.266 INCHES MINIMUM AND 0.286 INCHES MAXIMUM |
| AJYQ | SCREW THREAD QUANTITY PER INCH | 32.0 |
| TTQY | TERMINAL TYPE AND QUANTITY | 3 WIRE LEAD |
| AJYN | SCREW THREAD DIAMETER | 0.190 INCHES NOMINAL |
| CRSX | ACTUATOR TRAVEL CONTROL FEATURE | CLUTCH |
| AGTP | LATERAL DISTANCE BETWEEN MOUNTING HOLE CENTERS | 0.513 INCHES MINIMUM AND 0.526 INCHES MAXIMUM |
| AKPV | MOUNTING FACILITY QUANTITY | 2 |
| ADAQ | BODY LENGTH | 0.540 INCHES MINIMUM AND 0.560 INCHES MAXIMUM |
| APXH | TERMINAL LOCATION | REAR END |
| CRGD | POWER DISSIPATION RATING PER SECTION IN WATTS | 1.0 FREE AIR SINGLE SECTION |
| AEFD | ACTUATOR TYPE | SINGLE SHAFT |
| CRSS | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -5.0/+5.0 SINGLE SECTION |
| ABWV | SHAFT DIAMETER | 0.088 INCHES MINIMUM AND 0.098 INCHES MAXIMUM |
| AEDX | SHAFT STYLE | ROUND, SLOTTED |
| AEFK | MAXIMUM STARTING TORQUE | 5.00 INCH-OUNCES |
| CSDL | STANDARD TAPER CURVE PER SECTION | A SINGLE SECTION |
| ABKW | OVERALL HEIGHT | 0.548 INCHES MINIMUM AND 0.568 INCHES MAXIMUM |
| ABHP | OVERALL LENGTH | 0.800 INCHES NOMINAL |