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 |
|---|---|
| 97499 | BELL HELICOPTER TEXTRON INC. |
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 |
|---|---|---|
| CQCC | ELECTRICAL RESISTANCE PER SECTION | 1.0 GALLONS PER MINUTE C AND BETTER INDUSTRIAL CLEARS |
| CQCC | ELECTRICAL RESISTANCE PER SECTION | 2.0 PERCENT, RATED AMPERES C AND BETTER FINISH |
| AEDX | SHAFT STYLE | ROUND |
| ABPM | BODY DIAMETER | 0.875 INCHES NOMINAL |
| CRSX | ACTUATOR TRAVEL CONTROL FEATURE | STOPS |
| AAVM | PILOT LENGTH | 0.0620 INCHES NOMINAL |
| CRJS | FIXED TAP QUANTITY PER SECTION | 1 1ST SECTION |
| AEDZ | SHAFT BEARING TYPE | BALL |
| AAPN | SECTION QUANTITY | 2 |
| AEGC | SHAFT RADIAL PLAY | 0.001 INCHES |
| AEFK | MAXIMUM STARTING TORQUE | 20.00 INCH-OUNCES |
| ABXF | SHAFT LENGTH | 0.500 INCHES NOMINAL |
| ABPA | UNDERCUT DIAMETER | 0.781 INCHES MAXIMUM |
| APXH | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE |
| CQGN | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 125.0 ALL SECTIONS |
| AEGB | PILOT DIAMETER RUNOUT | 0.00100 INCHES |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| CSBW | TAP LOCATION FROM CCW TERMINAL PER SECTION IN OHMS | 1000.0 1ST SECTION |
| ABWV | SHAFT DIAMETER | 0.1248 INCHES MAXIMUM |
| AEDA | MOUNTING LIP DEPTH | 0.0620 INCHES NOMINAL |
| AEFZ | SHAFT RUNOUT | 0.001 INCHES |
| AECZ | MOUNTING LIP DIAMETER | 0.8750 INCHES NOMINAL |
| CRGD | POWER DISSIPATION RATING PER SECTION IN WATTS | 1.5 FREE AIR ALL SECTIONS |
| CQCK | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 180.0 NOMINAL |
| ABTB | MOUNTING HOLE DIAMETER | 0.152 INCHES MINIMUM AND 0.157 INCHES MAXIMUM |
| ADAV | OVERALL DIAMETER | 1.600 INCHES NOMINAL |
| AKPV | MOUNTING FACILITY QUANTITY | 2 |
| AAVL | PILOT DIAMETER | 0.7500 INCHES MAXIMUM |
| AEFD | ACTUATOR TYPE | SINGLE SHAFT |
| CRSS | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -5.0/+5.0 ALL SECTIONS |
| CSDH | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 70.0 ALL SECTIONS |
| ABHP | OVERALL LENGTH | 1.370 INCHES NOMINAL |
| CSDL | STANDARD TAPER CURVE PER SECTION | A ALL SECTIONS |
| TTQY | TERMINAL TYPE AND QUANTITY | 7 TURRET |
| AEGD | MECHANICAL BACKLASH IN DEG ANGULAR ROTATION | 0.5 |
| ADAQ | BODY LENGTH | 1.000 INCHES NOMINAL |
| AEGA | LATERAL RUNOUT | 0.002 INCHES |
| CRKS | TAP LOCATION TOLERANCE PER SECTION | -5.0/+5.0 OHMS 1ST SECTION |
| AEFL | MAXIMUM RUNNING TORQUE | 20.00 INCH-OUNCES |
| ABPC | UNDERCUT WIDTH | 0.0620 INCHES NOMINAL |
| AAQL | BODY STYLE | CYLINDRICAL SERVO MOUNTED |
| PKWT | UNPACKAGED UNIT WEIGHT | 89.6 GRAMS |
| AXGY | MOUNTING METHOD | UNTHREADED HOLE |
| FEAT | SPECIAL FEATURES | THUMBWHEEL INCLUDED; SECOND SECTIONS HAS MOUNTING TABS WITH HOLE THROUGH |
| AEFH | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 180.0 NOMINAL |