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 |
|---|---|---|
| ABXF | SHAFT LENGTH | 1.000 INCHES NOMINAL |
| ABUF | ANGLE OF MOUNTING HOLE IN DEG | 90.0 |
| AEDX | SHAFT STYLE | ROUND |
| ABVJ | ANGLE BETWEEN CENTERLINES OF MOUNTING HOLES IN DEG | 120.0 |
| AEDZ | SHAFT BEARING TYPE | BALL |
| AAPN | SECTION QUANTITY | 3 |
| ABPM | BODY DIAMETER | 3.000 INCHES NOMINAL |
| AEDA | MOUNTING LIP DEPTH | 0.0750 INCHES NOMINAL |
| CSBX | FUNCTION CHARACTERISTIC PER SECTION | ALL SECTIONS 360 DEG SINE-COSINE |
| APXH | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE |
| ABPC | UNDERCUT WIDTH | 0.0800 INCHES NOMINAL |
| ABWV | SHAFT DIAMETER | 0.2495 INCHES MINIMUM AND 0.2497 INCHES MAXIMUM |
| CQFL | FUNCTION CONFORMITY TOLERANCE PER SECTION | -1.00/+1.00 ALL SECTIONS |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| ABPA | UNDERCUT DIAMETER | 2.960 INCHES NOMINAL |
| CRSS | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0/+10.0 ALL SECTIONS |
| AECZ | MOUNTING LIP DIAMETER | 2.9370 INCHES MAXIMUM |
| AEFL | MAXIMUM RUNNING TORQUE | 2.00 INCH-OUNCES |
| CQCC | ELECTRICAL RESISTANCE PER SECTION | 25.000 KILOHMS ALL SECTIONS |
| AEFZ | SHAFT RUNOUT | 0.001 INCHES |
| AEFY | SHAFT END PLAY | 0.00200 INCHES |
| ADAQ | BODY LENGTH | 2.438 INCHES NOMINAL |
| AXGY | MOUNTING METHOD | CLAMP RING |
| AAVL | PILOT DIAMETER | 0.7500 INCHES MAXIMUM |
| CSDH | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 25.0 ALL SECTIONS |
| AEFD | ACTUATOR TYPE | SINGLE SHAFT |
| CRSX | ACTUATOR TRAVEL CONTROL FEATURE | CONTINUOUS MOTION |
| AAVM | PILOT LENGTH | 0.1000 INCHES MINIMUM AND 0.1100 INCHES MAXIMUM |
| CQCK | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 360.0 NOMINAL |
| CQGN | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 85.0 ALL SECTIONS |
| CRGM | FUNCTION CONFORMITY PER SECTION | ALL SECTIONS ABSOLUTE CONFORMITY |
| AEFK | MAXIMUM STARTING TORQUE | 2.00 INCH-OUNCES |
| AAQL | BODY STYLE | CYLINDRICAL SERVO MOUNTED |
| TTQY | TERMINAL TYPE AND QUANTITY | 18 TAB, SOLDER LUG |
| CRGD | POWER DISSIPATION RATING PER SECTION IN WATTS | 6.0 FREE AIR ALL SECTIONS |