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 |
|---|---|
| 99957 | BOWMAR/TIC INC SUB OF BOWMAR INSTRUM |
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 |
|---|---|---|
| AEDX | SHAFT STYLE | ROUND |
| ABPM | BODY DIAMETER | 0.875 INCHES NOMINAL |
| CRSX | ACTUATOR TRAVEL CONTROL FEATURE | STOPS |
| AAVM | PILOT LENGTH | 0.0620 INCHES NOMINAL |
| CQCC | ELECTRICAL RESISTANCE PER SECTION | 2.0 PERCENT, RATED AMPERES C AND BETTER INDUSTRIAL CLEARS |
| AEDZ | SHAFT BEARING TYPE | BALL |
| CSBX | FUNCTION CHARACTERISTIC PER SECTION | SINGLE SECTION LINEAR |
| CQCC | ELECTRICAL RESISTANCE PER SECTION | 2.0 PERCENT, RATED AMPERES C AND BETTER SELECT |
| AEFD | ACTUATOR TYPE | DOUBLE ENDED SHAFT |
| FEAT | SPECIAL FEATURES | SECOND SHAFT 0.279 IN. NOM LG |
| AAPN | SECTION QUANTITY | 3 |
| ADAQ | BODY LENGTH | 1.492 INCHES NOMINAL |
| AEGB | PILOT DIAMETER RUNOUT | 0.001 INCHES |
| AEGC | SHAFT RADIAL PLAY | 0.002 INCHES |
| CQCC | ELECTRICAL RESISTANCE PER SECTION | 20.0 PERCENT, RATED AMPERES C AND BETTER FINISH |
| APXH | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| AEFL | MAXIMUM RUNNING TORQUE | 0.45 INCH-OUNCES |
| AEDA | MOUNTING LIP DEPTH | 0.0620 INCHES NOMINAL |
| CRSS | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -1.0/+1.0 1ST SECTION |
| AEFK | MAXIMUM STARTING TORQUE | 0.45 INCH-OUNCES |
| ABXF | SHAFT LENGTH | 0.250 INCHES NOMINAL |
| CSDH | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 85.0 SINGLE SECTION |
| CRGM | FUNCTION CONFORMITY PER SECTION | SINGLE SECTION INDEPENDENT LINEARITY |
| CRSS | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -1.0/+1.0 2ND SECTION |
| AEFZ | SHAFT RUNOUT | 0.001 INCHES |
| AECZ | MOUNTING LIP DIAMETER | 0.8750 INCHES NOMINAL |
| CQFL | FUNCTION CONFORMITY TOLERANCE PER SECTION | -0.15/+0.15 SINGLE SECTION |
| CRSS | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -1.0/+1.0 3RD SECTION |
| AXGY | MOUNTING METHOD | CLAMP RING |
| TTQY | TERMINAL TYPE AND QUANTITY | 9 TURRET |
| CRFJ | TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS | -670.0/+670.0 SINGLE SECTION |
| CRGD | POWER DISSIPATION RATING PER SECTION IN WATTS | 1.5 FREE AIR SINGLE SECTION |
| CQCK | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 360.0 NOMINAL |
| AEGA | LATERAL RUNOUT | 0.002 INCHES |
| AEFH | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 354.6 NOMINAL AND 352.0 NOMINAL AND 354.6 NOMINAL |
| AAVL | PILOT DIAMETER | 0.7500 INCHES NOMINAL |
| ABPC | UNDERCUT WIDTH | 0.0620 INCHES NOMINAL |
| ADAV | OVERALL DIAMETER | 1.085 INCHES NOMINAL |
| ABWV | SHAFT DIAMETER | 0.1248 INCHES NOMINAL |
| AAQL | BODY STYLE | CYLINDRICAL SERVO MOUNTED |
| ABPA | UNDERCUT DIAMETER | 0.750 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 2.083 INCHES NOMINAL |