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 |
|---|---|---|
| AAVM | PILOT LENGTH | 0.05700 INCHES MINIMUM AND 0.06700 INCHES MAXIMUM |
| ABHP | OVERALL LENGTH | 1.615 INCHES NOMINAL |
| AAVL | PILOT DIAMETER | 0.62000 INCHES MINIMUM AND 0.06300 INCHES MAXIMUM |
| CQFL | FUNCTION CONFORMITY TOLERANCE PER SECTION | -0.50/+0.50 ALL SECTIONS |
| AEDZ | SHAFT BEARING TYPE | BALL |
| AECZ | MOUNTING LIP DIAMETER | 0.74500 INCHES MINIMUM AND 0.75000 INCHES MAXIMUM |
| AEDA | MOUNTING LIP DEPTH | 0.05700 INCHES MINIMUM AND 0.06700 INCHES MAXIMUM |
| AAPN | SECTION QUANTITY | 2 |
| ABXF | SHAFT LENGTH | 0.375 INCHES NOMINAL |
| AEGC | SHAFT RADIAL PLAY | 0.001 INCHES |
| AEFH | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 340.0 NOMINAL |
| AEFL | MAXIMUM RUNNING TORQUE | 0.30 INCH-OUNCES |
| AXGY | MOUNTING METHOD | SERVO MOUNT |
| ABPM | BODY DIAMETER | 0.750 INCHES MAXIMUM |
| CQCC | ELECTRICAL RESISTANCE PER SECTION | 175.0 PERCENT, RATED AMPERES C AND BETTER FINISH |
| 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 |
| AEFN | NONTURN DEVICE LOCATION | AT 6 OCLOCK |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| CRGD | POWER DISSIPATION RATING PER SECTION IN WATTS | 2.0 FREE AIR ALL SECTIONS |
| CSBX | FUNCTION CHARACTERISTIC PER SECTION | ALL SECTIONS LINEAR |
| CRSS | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0/+10.0 ALL SECTIONS |
| AEFP | NONTURN DEVICE RADIUS | 0.281 INCHES NOMINAL |
| AEFK | MAXIMUM STARTING TORQUE | 0.40 INCH-OUNCES |
| TTQY | TERMINAL TYPE AND QUANTITY | 8 TURRET |
| AEFZ | SHAFT RUNOUT | 0.001 INCHES |
| ADAQ | BODY LENGTH | 1.072 INCHES NOMINAL |
| CQCC | ELECTRICAL RESISTANCE PER SECTION | 200.0 PERCENT, RATED AMPERES C AND BETTER INDUSTRIAL CLEARS |
| ABPC | UNDERCUT WIDTH | 0.05700 INCHES MINIMUM |
| ABPA | UNDERCUT DIAMETER | 0.625 INCHES NOMINAL |
| CSDH | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 25.0 ALL SECTIONS |
| AEFY | SHAFT END PLAY | 0.003 INCHES |
| AEFD | ACTUATOR TYPE | SINGLE SHAFT |
| CRSX | ACTUATOR TRAVEL CONTROL FEATURE | CONTINUOUS MOTION |
| CQCK | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 360.0 NOMINAL |
| ABWV | SHAFT DIAMETER | 0.750 INCHES NOMINAL |
| AEDX | SHAFT STYLE | ROUND, SLOTTED |
| AAQL | BODY STYLE | CYLINDRICAL SERVO MOUNTED |
| CSCY | TEMP COEFFICIENT OF RESISTANCE WIRE PER SECTION IN PPM PER DEG CELSIUS | -400.0/+400.0 ALL SECTIONS |
| CRGM | FUNCTION CONFORMITY PER SECTION | ALL SECTIONS INDEPENDENT LINEARITY |